29891688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40177}}^1$

素因数の和:40217

約数の個数: 32

約数和(自身を含む): 77141760

約数和(自身を除く): 47250072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 40177, 80354, 120531, 160708, 241062, 321416, 482124, 964248, 1245487, 2490974, 3736461, 4981948, 7472922, 9963896, 14945844, 29891688]

約数ペア:

[(1, 29891688), (2, 14945844), (3, 9963896), (4, 7472922), (6, 4981948), (8, 3736461), (12, 2490974), (24, 1245487), (31, 964248), (62, 482124), (93, 321416), (124, 241062), (186, 160708), (248, 120531), (372, 80354), (744, 40177)]