28117041072

素因数分解:

$2^4\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{319919}}^1$

素因数の和:321761

約数の個数: 40

約数和(自身を含む): 72675586560

約数和(自身を除く): 44558545488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1831, 3662, 5493, 7324, 10986, 14648, 21972, 29296, 43944, 87888, 319919, 639838, 959757, 1279676, 1919514, 2559352, 3839028, 5118704, 7678056, 15356112, 585771689, 1171543378, 1757315067, 2343086756, 3514630134, 4686173512, 7029260268, 9372347024, 14058520536, 28117041072]

約数ペア:

[(1, 28117041072), (2, 14058520536), (3, 9372347024), (4, 7029260268), (6, 4686173512), (8, 3514630134), (12, 2343086756), (16, 1757315067), (24, 1171543378), (48, 585771689), (1831, 15356112), (3662, 7678056), (5493, 5118704), (7324, 3839028), (10986, 2559352), (14648, 1919514), (21972, 1279676), (29296, 959757), (43944, 639838), (87888, 319919)]