78524472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2309}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 213444000

約数和(自身を除く): 134919528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2309, 2616, 2834, 4251, 4618, 5668, 6927, 8502, 9236, 11336, 13854, 17004, 18472, 27708, 30017, 34008, 55416, 60034, 90051, 120068, 180102, 240136, 251681, 360204, 503362, 720408, 755043, 1006724, 1510086, 2013448, 3020172, 3271853, 6040344, 6543706, 9815559, 13087412, 19631118, 26174824, 39262236, 78524472]

約数ペア:

[(1, 78524472), (2, 39262236), (3, 26174824), (4, 19631118), (6, 13087412), (8, 9815559), (12, 6543706), (13, 6040344), (24, 3271853), (26, 3020172), (39, 2013448), (52, 1510086), (78, 1006724), (104, 755043), (109, 720408), (156, 503362), (218, 360204), (312, 251681), (327, 240136), (436, 180102), (654, 120068), (872, 90051), (1308, 60034), (1417, 55416), (2309, 34008), (2616, 30017), (2834, 27708), (4251, 18472), (4618, 17004), (5668, 13854), (6927, 11336), (8502, 9236)]