454428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:994

約数の個数: 36

約数和(自身を含む): 1238328

約数和(自身を除く): 783900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 971, 1942, 2913, 3884, 5826, 8739, 11652, 12623, 17478, 25246, 34956, 37869, 50492, 75738, 113607, 151476, 227214, 454428]

約数ペア:

[(1, 454428), (2, 227214), (3, 151476), (4, 113607), (6, 75738), (9, 50492), (12, 37869), (13, 34956), (18, 25246), (26, 17478), (36, 12623), (39, 11652), (52, 8739), (78, 5826), (117, 3884), (156, 2913), (234, 1942), (468, 971)]