28577016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10177}}^1$

素因数の和:10205

約数の個数: 64

約数和(自身を含む): 85495200

約数和(自身を除く): 56918184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10177, 20354, 30531, 40708, 61062, 81416, 91593, 122124, 132301, 183186, 244248, 264602, 274779, 366372, 396903, 529204, 549558, 732744, 793806, 1058408, 1099116, 1190709, 1587612, 2198232, 2381418, 3175224, 3572127, 4762836, 7144254, 9525672, 14288508, 28577016]

約数ペア:

[(1, 28577016), (2, 14288508), (3, 9525672), (4, 7144254), (6, 4762836), (8, 3572127), (9, 3175224), (12, 2381418), (13, 2198232), (18, 1587612), (24, 1190709), (26, 1099116), (27, 1058408), (36, 793806), (39, 732744), (52, 549558), (54, 529204), (72, 396903), (78, 366372), (104, 274779), (108, 264602), (117, 244248), (156, 183186), (216, 132301), (234, 122124), (312, 91593), (351, 81416), (468, 61062), (702, 40708), (936, 30531), (1404, 20354), (2808, 10177)]