24171680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11621}}^1$

素因数の和:11649

約数の個数: 48

約数和(自身を含む): 61503624

約数和(自身を除く): 37331944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11621, 23242, 46484, 58105, 92968, 116210, 151073, 185936, 232420, 302146, 371872, 464840, 604292, 755365, 929680, 1208584, 1510730, 1859360, 2417168, 3021460, 4834336, 6042920, 12085840, 24171680]

約数ペア:

[(1, 24171680), (2, 12085840), (4, 6042920), (5, 4834336), (8, 3021460), (10, 2417168), (13, 1859360), (16, 1510730), (20, 1208584), (26, 929680), (32, 755365), (40, 604292), (52, 464840), (65, 371872), (80, 302146), (104, 232420), (130, 185936), (160, 151073), (208, 116210), (260, 92968), (416, 58105), (520, 46484), (1040, 23242), (2080, 11621)]