67561872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 120

約数和(自身を含む): 210897216

約数和(自身を除く): 143335344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 557, 722, 798, 912, 1064, 1083, 1114, 1444, 1596, 1671, 2128, 2166, 2228, 2527, 2888, 3192, 3342, 3899, 4332, 4456, 5054, 5776, 6384, 6684, 7581, 7798, 8664, 8912, 10108, 10583, 11697, 13368, 15162, 15596, 17328, 20216, 21166, 23394, 26736, 30324, 31192, 31749, 40432, 42332, 46788, 60648, 62384, 63498, 74081, 84664, 93576, 121296, 126996, 148162, 169328, 187152, 201077, 222243, 253992, 296324, 402154, 444486, 507984, 592648, 603231, 804308, 888972, 1185296, 1206462, 1407539, 1608616, 1777944, 2412924, 2815078, 3217232, 3555888, 4222617, 4825848, 5630156, 8445234, 9651696, 11260312, 16890468, 22520624, 33780936, 67561872]

約数ペア:

[(1, 67561872), (2, 33780936), (3, 22520624), (4, 16890468), (6, 11260312), (7, 9651696), (8, 8445234), (12, 5630156), (14, 4825848), (16, 4222617), (19, 3555888), (21, 3217232), (24, 2815078), (28, 2412924), (38, 1777944), (42, 1608616), (48, 1407539), (56, 1206462), (57, 1185296), (76, 888972), (84, 804308), (112, 603231), (114, 592648), (133, 507984), (152, 444486), (168, 402154), (228, 296324), (266, 253992), (304, 222243), (336, 201077), (361, 187152), (399, 169328), (456, 148162), (532, 126996), (557, 121296), (722, 93576), (798, 84664), (912, 74081), (1064, 63498), (1083, 62384), (1114, 60648), (1444, 46788), (1596, 42332), (1671, 40432), (2128, 31749), (2166, 31192), (2228, 30324), (2527, 26736), (2888, 23394), (3192, 21166), (3342, 20216), (3899, 17328), (4332, 15596), (4456, 15162), (5054, 13368), (5776, 11697), (6384, 10583), (6684, 10108), (7581, 8912), (7798, 8664)]