28195568136

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12632423}}^1$

素因数の和:12632466

約数の個数: 48

約数和(自身を含む): 78826325760

約数和(自身を除く): 50630757624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 12632423, 25264846, 37897269, 50529692, 75794538, 101059384, 113691807, 151589076, 227383614, 303178152, 391605113, 454767228, 783210226, 909534456, 1174815339, 1566420452, 2349630678, 3132840904, 3524446017, 4699261356, 7048892034, 9398522712, 14097784068, 28195568136]

約数ペア:

[(1, 28195568136), (2, 14097784068), (3, 9398522712), (4, 7048892034), (6, 4699261356), (8, 3524446017), (9, 3132840904), (12, 2349630678), (18, 1566420452), (24, 1174815339), (31, 909534456), (36, 783210226), (62, 454767228), (72, 391605113), (93, 303178152), (124, 227383614), (186, 151589076), (248, 113691807), (279, 101059384), (372, 75794538), (558, 50529692), (744, 37897269), (1116, 25264846), (2232, 12632423)]