45099684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 131109888

約数和(自身を除く): 86010204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 937, 1146, 1337, 1719, 1874, 2292, 2674, 2811, 3438, 3748, 4011, 5348, 5622, 6559, 6876, 8022, 8433, 11244, 12033, 13118, 16044, 16866, 19677, 24066, 26236, 33732, 39354, 48132, 59031, 78708, 118062, 178967, 236124, 357934, 536901, 715868, 1073802, 1252769, 1610703, 2147604, 2505538, 3221406, 3758307, 5011076, 6442812, 7516614, 11274921, 15033228, 22549842, 45099684]

約数ペア:

[(1, 45099684), (2, 22549842), (3, 15033228), (4, 11274921), (6, 7516614), (7, 6442812), (9, 5011076), (12, 3758307), (14, 3221406), (18, 2505538), (21, 2147604), (28, 1610703), (36, 1252769), (42, 1073802), (63, 715868), (84, 536901), (126, 357934), (191, 236124), (252, 178967), (382, 118062), (573, 78708), (764, 59031), (937, 48132), (1146, 39354), (1337, 33732), (1719, 26236), (1874, 24066), (2292, 19677), (2674, 16866), (2811, 16044), (3438, 13118), (3748, 12033), (4011, 11244), (5348, 8433), (5622, 8022), (6559, 6876)]