105648372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 278084352

約数和(自身を除く): 172435980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 137, 186, 274, 279, 372, 411, 548, 558, 691, 822, 1116, 1233, 1382, 1644, 2073, 2466, 2764, 4146, 4247, 4932, 6219, 8292, 8494, 12438, 12741, 16988, 21421, 24876, 25482, 38223, 42842, 50964, 64263, 76446, 85684, 94667, 128526, 152892, 189334, 192789, 257052, 284001, 378668, 385578, 568002, 771156, 852003, 1136004, 1704006, 2934677, 3408012, 5869354, 8804031, 11738708, 17608062, 26412093, 35216124, 52824186, 105648372]

約数ペア:

[(1, 105648372), (2, 52824186), (3, 35216124), (4, 26412093), (6, 17608062), (9, 11738708), (12, 8804031), (18, 5869354), (31, 3408012), (36, 2934677), (62, 1704006), (93, 1136004), (124, 852003), (137, 771156), (186, 568002), (274, 385578), (279, 378668), (372, 284001), (411, 257052), (548, 192789), (558, 189334), (691, 152892), (822, 128526), (1116, 94667), (1233, 85684), (1382, 76446), (1644, 64263), (2073, 50964), (2466, 42842), (2764, 38223), (4146, 25482), (4247, 24876), (4932, 21421), (6219, 16988), (8292, 12741), (8494, 12438)]