87829123944

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{70003}}^1$

素因数の和:70930

約数の個数: 64

約数和(自身を含む): 223435967040

約数和(自身を除く): 135606843096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 857, 1464, 1714, 2571, 3428, 5142, 6856, 10284, 20568, 52277, 70003, 104554, 140006, 156831, 209108, 210009, 280012, 313662, 418216, 420018, 560024, 627324, 840036, 1254648, 1680072, 4270183, 8540366, 12810549, 17080732, 25621098, 34161464, 51242196, 59992571, 102484392, 119985142, 179977713, 239970284, 359955426, 479940568, 719910852, 1439821704, 3659546831, 7319093662, 10978640493, 14638187324, 21957280986, 29276374648, 43914561972, 87829123944]

約数ペア:

[(1, 87829123944), (2, 43914561972), (3, 29276374648), (4, 21957280986), (6, 14638187324), (8, 10978640493), (12, 7319093662), (24, 3659546831), (61, 1439821704), (122, 719910852), (183, 479940568), (244, 359955426), (366, 239970284), (488, 179977713), (732, 119985142), (857, 102484392), (1464, 59992571), (1714, 51242196), (2571, 34161464), (3428, 25621098), (5142, 17080732), (6856, 12810549), (10284, 8540366), (20568, 4270183), (52277, 1680072), (70003, 1254648), (104554, 840036), (140006, 627324), (156831, 560024), (209108, 420018), (210009, 418216), (280012, 313662)]