40286112

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13537}}^1$

素因数の和:13581

約数の個数: 48

約数和(自身を含む): 109170432

約数和(自身を除く): 68884320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 13537, 27074, 40611, 54148, 81222, 108296, 162444, 216592, 324888, 419647, 433184, 649776, 839294, 1258941, 1299552, 1678588, 2517882, 3357176, 5035764, 6714352, 10071528, 13428704, 20143056, 40286112]

約数ペア:

[(1, 40286112), (2, 20143056), (3, 13428704), (4, 10071528), (6, 6714352), (8, 5035764), (12, 3357176), (16, 2517882), (24, 1678588), (31, 1299552), (32, 1258941), (48, 839294), (62, 649776), (93, 433184), (96, 419647), (124, 324888), (186, 216592), (248, 162444), (372, 108296), (496, 81222), (744, 54148), (992, 40611), (1488, 27074), (2976, 13537)]