73020064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 155796480

約数和(自身を除く): 82776416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 919, 1528, 1838, 2483, 3056, 3676, 4966, 6112, 7352, 9932, 11947, 14704, 19864, 23894, 29408, 39728, 47788, 79456, 95576, 175529, 191152, 351058, 382304, 702116, 1404232, 2281877, 2808464, 4563754, 5616928, 9127508, 18255016, 36510032, 73020064]

約数ペア:

[(1, 73020064), (2, 36510032), (4, 18255016), (8, 9127508), (13, 5616928), (16, 4563754), (26, 2808464), (32, 2281877), (52, 1404232), (104, 702116), (191, 382304), (208, 351058), (382, 191152), (416, 175529), (764, 95576), (919, 79456), (1528, 47788), (1838, 39728), (2483, 29408), (3056, 23894), (3676, 19864), (4966, 14704), (6112, 11947), (7352, 9932)]