73782306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 64

約数和(自身を含む): 179571840

約数和(自身を除く): 105789534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 1723, 2379, 3294, 3446, 4758, 5169, 7137, 10338, 14274, 15507, 21411, 22399, 31014, 42822, 44798, 46521, 67197, 93042, 105103, 134394, 201591, 210206, 315309, 403182, 604773, 630618, 945927, 1209546, 1366339, 1891854, 2732678, 2837781, 4099017, 5675562, 8198034, 12297051, 24594102, 36891153, 73782306]

約数ペア:

[(1, 73782306), (2, 36891153), (3, 24594102), (6, 12297051), (9, 8198034), (13, 5675562), (18, 4099017), (26, 2837781), (27, 2732678), (39, 1891854), (54, 1366339), (61, 1209546), (78, 945927), (117, 630618), (122, 604773), (183, 403182), (234, 315309), (351, 210206), (366, 201591), (549, 134394), (702, 105103), (793, 93042), (1098, 67197), (1586, 46521), (1647, 44798), (1723, 42822), (2379, 31014), (3294, 22399), (3446, 21411), (4758, 15507), (5169, 14274), (7137, 10338)]