84607928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 172005120

約数和(自身を除く): 87397192

約数列:

[1, 2, 4, 8, 31, 41, 53, 62, 82, 106, 124, 157, 164, 212, 248, 314, 328, 424, 628, 1256, 1271, 1643, 2173, 2542, 3286, 4346, 4867, 5084, 6437, 6572, 8321, 8692, 9734, 10168, 12874, 13144, 16642, 17384, 19468, 25748, 33284, 38936, 51496, 66568, 67363, 134726, 199547, 257951, 269452, 341161, 399094, 515902, 538904, 682322, 798188, 1031804, 1364644, 1596376, 2063608, 2729288, 10575991, 21151982, 42303964, 84607928]

約数ペア:

[(1, 84607928), (2, 42303964), (4, 21151982), (8, 10575991), (31, 2729288), (41, 2063608), (53, 1596376), (62, 1364644), (82, 1031804), (106, 798188), (124, 682322), (157, 538904), (164, 515902), (212, 399094), (248, 341161), (314, 269452), (328, 257951), (424, 199547), (628, 134726), (1256, 67363), (1271, 66568), (1643, 51496), (2173, 38936), (2542, 33284), (3286, 25748), (4346, 19468), (4867, 17384), (5084, 16642), (6437, 13144), (6572, 12874), (8321, 10168), (8692, 9734)]