87313272

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 226346400

約数和(自身を除く): 139033128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 712, 984, 997, 1068, 1994, 2136, 2991, 3649, 3988, 5982, 7298, 7976, 10947, 11964, 14596, 21894, 23928, 29192, 40877, 43788, 81754, 87576, 88733, 122631, 163508, 177466, 245262, 266199, 327016, 354932, 490524, 532398, 709864, 981048, 1064796, 2129592, 3638053, 7276106, 10914159, 14552212, 21828318, 29104424, 43656636, 87313272]

約数ペア:

[(1, 87313272), (2, 43656636), (3, 29104424), (4, 21828318), (6, 14552212), (8, 10914159), (12, 7276106), (24, 3638053), (41, 2129592), (82, 1064796), (89, 981048), (123, 709864), (164, 532398), (178, 490524), (246, 354932), (267, 327016), (328, 266199), (356, 245262), (492, 177466), (534, 163508), (712, 122631), (984, 88733), (997, 87576), (1068, 81754), (1994, 43788), (2136, 40877), (2991, 29192), (3649, 23928), (3988, 21894), (5982, 14596), (7298, 11964), (7976, 10947)]