28800852

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 68819520

約数和(自身を除く): 40018668

約数列:

[1, 2, 3, 4, 6, 12, 97, 109, 194, 218, 227, 291, 327, 388, 436, 454, 582, 654, 681, 908, 1164, 1308, 1362, 2724, 10573, 21146, 22019, 24743, 31719, 42292, 44038, 49486, 63438, 66057, 74229, 88076, 98972, 126876, 132114, 148458, 264228, 296916, 2400071, 4800142, 7200213, 9600284, 14400426, 28800852]

約数ペア:

[(1, 28800852), (2, 14400426), (3, 9600284), (4, 7200213), (6, 4800142), (12, 2400071), (97, 296916), (109, 264228), (194, 148458), (218, 132114), (227, 126876), (291, 98972), (327, 88076), (388, 74229), (436, 66057), (454, 63438), (582, 49486), (654, 44038), (681, 42292), (908, 31719), (1164, 24743), (1308, 22019), (1362, 21146), (2724, 10573)]