71356824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 246055680

約数和(自身を除く): 174698856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 61, 63, 66, 72, 77, 84, 88, 99, 122, 126, 132, 154, 168, 183, 198, 211, 231, 244, 252, 264, 308, 366, 396, 422, 427, 462, 488, 504, 549, 616, 633, 671, 693, 732, 792, 844, 854, 924, 1098, 1266, 1281, 1342, 1386, 1464, 1477, 1688, 1708, 1848, 1899, 2013, 2196, 2321, 2532, 2562, 2684, 2772, 2954, 3416, 3798, 3843, 4026, 4392, 4431, 4642, 4697, 5064, 5124, 5368, 5544, 5908, 6039, 6963, 7596, 7686, 8052, 8862, 9284, 9394, 10248, 11816, 12078, 12871, 13293, 13926, 14091, 15192, 15372, 16104, 16247, 17724, 18568, 18788, 20889, 24156, 25742, 26586, 27852, 28182, 30744, 32494, 35448, 37576, 38613, 41778, 42273, 48312, 48741, 51484, 53172, 55704, 56364, 64988, 77226, 83556, 84546, 90097, 97482, 102968, 106344, 112728, 115839, 129976, 141581, 146223, 154452, 167112, 169092, 180194, 194964, 231678, 270291, 283162, 292446, 308904, 338184, 360388, 389928, 424743, 463356, 540582, 566324, 584892, 720776, 810873, 849486, 926712, 991067, 1081164, 1132648, 1169784, 1274229, 1621746, 1698972, 1982134, 2162328, 2548458, 2973201, 3243492, 3397944, 3964268, 5096916, 5946402, 6486984, 7928536, 8919603, 10193832, 11892804, 17839206, 23785608, 35678412, 71356824]

約数ペア:

[(1, 71356824), (2, 35678412), (3, 23785608), (4, 17839206), (6, 11892804), (7, 10193832), (8, 8919603), (9, 7928536), (11, 6486984), (12, 5946402), (14, 5096916), (18, 3964268), (21, 3397944), (22, 3243492), (24, 2973201), (28, 2548458), (33, 2162328), (36, 1982134), (42, 1698972), (44, 1621746), (56, 1274229), (61, 1169784), (63, 1132648), (66, 1081164), (72, 991067), (77, 926712), (84, 849486), (88, 810873), (99, 720776), (122, 584892), (126, 566324), (132, 540582), (154, 463356), (168, 424743), (183, 389928), (198, 360388), (211, 338184), (231, 308904), (244, 292446), (252, 283162), (264, 270291), (308, 231678), (366, 194964), (396, 180194), (422, 169092), (427, 167112), (462, 154452), (488, 146223), (504, 141581), (549, 129976), (616, 115839), (633, 112728), (671, 106344), (693, 102968), (732, 97482), (792, 90097), (844, 84546), (854, 83556), (924, 77226), (1098, 64988), (1266, 56364), (1281, 55704), (1342, 53172), (1386, 51484), (1464, 48741), (1477, 48312), (1688, 42273), (1708, 41778), (1848, 38613), (1899, 37576), (2013, 35448), (2196, 32494), (2321, 30744), (2532, 28182), (2562, 27852), (2684, 26586), (2772, 25742), (2954, 24156), (3416, 20889), (3798, 18788), (3843, 18568), (4026, 17724), (4392, 16247), (4431, 16104), (4642, 15372), (4697, 15192), (5064, 14091), (5124, 13926), (5368, 13293), (5544, 12871), (5908, 12078), (6039, 11816), (6963, 10248), (7596, 9394), (7686, 9284), (8052, 8862)]