66289608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 144

約数和(自身を含む): 225738240

約数和(自身を除く): 159448632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1087, 1089, 1386, 1452, 1694, 1848, 2174, 2178, 2541, 2772, 2904, 3261, 3388, 4348, 4356, 5082, 5544, 6522, 6776, 7609, 7623, 8696, 8712, 9783, 10164, 11957, 13044, 15218, 15246, 19566, 20328, 22827, 23914, 26088, 30436, 30492, 35871, 39132, 45654, 47828, 60872, 60984, 68481, 71742, 78264, 83699, 91308, 95656, 107613, 131527, 136962, 143484, 167398, 182616, 215226, 251097, 263054, 273924, 286968, 334796, 394581, 430452, 502194, 526108, 547848, 669592, 753291, 789162, 860904, 920689, 1004388, 1052216, 1183743, 1506582, 1578324, 1841378, 2008776, 2367486, 2762067, 3013164, 3156648, 3682756, 4734972, 5524134, 6026328, 7365512, 8286201, 9469944, 11048268, 16572402, 22096536, 33144804, 66289608]

約数ペア:

[(1, 66289608), (2, 33144804), (3, 22096536), (4, 16572402), (6, 11048268), (7, 9469944), (8, 8286201), (9, 7365512), (11, 6026328), (12, 5524134), (14, 4734972), (18, 3682756), (21, 3156648), (22, 3013164), (24, 2762067), (28, 2367486), (33, 2008776), (36, 1841378), (42, 1578324), (44, 1506582), (56, 1183743), (63, 1052216), (66, 1004388), (72, 920689), (77, 860904), (84, 789162), (88, 753291), (99, 669592), (121, 547848), (126, 526108), (132, 502194), (154, 430452), (168, 394581), (198, 334796), (231, 286968), (242, 273924), (252, 263054), (264, 251097), (308, 215226), (363, 182616), (396, 167398), (462, 143484), (484, 136962), (504, 131527), (616, 107613), (693, 95656), (726, 91308), (792, 83699), (847, 78264), (924, 71742), (968, 68481), (1087, 60984), (1089, 60872), (1386, 47828), (1452, 45654), (1694, 39132), (1848, 35871), (2174, 30492), (2178, 30436), (2541, 26088), (2772, 23914), (2904, 22827), (3261, 20328), (3388, 19566), (4348, 15246), (4356, 15218), (5082, 13044), (5544, 11957), (6522, 10164), (6776, 9783), (7609, 8712), (7623, 8696)]