87650472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 274176000

約数和(自身を除く): 186525528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 599, 728, 804, 871, 938, 1092, 1198, 1407, 1608, 1742, 1797, 1876, 2184, 2396, 2613, 2814, 3484, 3594, 3752, 4193, 4792, 5226, 5628, 6097, 6968, 7188, 7787, 8386, 10452, 11256, 12194, 12579, 14376, 15574, 16772, 18291, 20904, 23361, 24388, 25158, 31148, 33544, 36582, 40133, 46722, 48776, 50316, 54509, 62296, 73164, 80266, 93444, 100632, 109018, 120399, 146328, 160532, 163527, 186888, 218036, 240798, 280931, 321064, 327054, 436072, 481596, 521729, 561862, 654108, 842793, 963192, 1043458, 1123724, 1308216, 1565187, 1685586, 2086916, 2247448, 3130374, 3371172, 3652103, 4173832, 6260748, 6742344, 7304206, 10956309, 12521496, 14608412, 21912618, 29216824, 43825236, 87650472]

約数ペア:

[(1, 87650472), (2, 43825236), (3, 29216824), (4, 21912618), (6, 14608412), (7, 12521496), (8, 10956309), (12, 7304206), (13, 6742344), (14, 6260748), (21, 4173832), (24, 3652103), (26, 3371172), (28, 3130374), (39, 2247448), (42, 2086916), (52, 1685586), (56, 1565187), (67, 1308216), (78, 1123724), (84, 1043458), (91, 963192), (104, 842793), (134, 654108), (156, 561862), (168, 521729), (182, 481596), (201, 436072), (268, 327054), (273, 321064), (312, 280931), (364, 240798), (402, 218036), (469, 186888), (536, 163527), (546, 160532), (599, 146328), (728, 120399), (804, 109018), (871, 100632), (938, 93444), (1092, 80266), (1198, 73164), (1407, 62296), (1608, 54509), (1742, 50316), (1797, 48776), (1876, 46722), (2184, 40133), (2396, 36582), (2613, 33544), (2814, 31148), (3484, 25158), (3594, 24388), (3752, 23361), (4193, 20904), (4792, 18291), (5226, 16772), (5628, 15574), (6097, 14376), (6968, 12579), (7188, 12194), (7787, 11256), (8386, 10452)]