71764488

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7069}}^1$

素因数の和:7131

約数の個数: 64

約数和(自身を含む): 203616000

約数和(自身を除く): 131851512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 7069, 10152, 14138, 21207, 28276, 42414, 56552, 63621, 84828, 127242, 169656, 190863, 254484, 332243, 381726, 508968, 664486, 763452, 996729, 1328972, 1526904, 1993458, 2657944, 2990187, 3986916, 5980374, 7973832, 8970561, 11960748, 17941122, 23921496, 35882244, 71764488]

約数ペア:

[(1, 71764488), (2, 35882244), (3, 23921496), (4, 17941122), (6, 11960748), (8, 8970561), (9, 7973832), (12, 5980374), (18, 3986916), (24, 2990187), (27, 2657944), (36, 1993458), (47, 1526904), (54, 1328972), (72, 996729), (94, 763452), (108, 664486), (141, 508968), (188, 381726), (216, 332243), (282, 254484), (376, 190863), (423, 169656), (564, 127242), (846, 84828), (1128, 63621), (1269, 56552), (1692, 42414), (2538, 28276), (3384, 21207), (5076, 14138), (7069, 10152)]