40163916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 102233600

約数和(自身を除く): 62069684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 3259, 4108, 6162, 6518, 9777, 12324, 13036, 19554, 39108, 42367, 84734, 127101, 169468, 254202, 257461, 508404, 514922, 772383, 1029844, 1544766, 3089532, 3346993, 6693986, 10040979, 13387972, 20081958, 40163916]

約数ペア:

[(1, 40163916), (2, 20081958), (3, 13387972), (4, 10040979), (6, 6693986), (12, 3346993), (13, 3089532), (26, 1544766), (39, 1029844), (52, 772383), (78, 514922), (79, 508404), (156, 257461), (158, 254202), (237, 169468), (316, 127101), (474, 84734), (948, 42367), (1027, 39108), (2054, 19554), (3081, 13036), (3259, 12324), (4108, 9777), (6162, 6518)]