747408

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 2017728

約数和(自身を除く): 1270320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 677, 1104, 1354, 2031, 2708, 4062, 5416, 8124, 10832, 15571, 16248, 31142, 32496, 46713, 62284, 93426, 124568, 186852, 249136, 373704, 747408]

約数ペア:

[(1, 747408), (2, 373704), (3, 249136), (4, 186852), (6, 124568), (8, 93426), (12, 62284), (16, 46713), (23, 32496), (24, 31142), (46, 16248), (48, 15571), (69, 10832), (92, 8124), (138, 5416), (184, 4062), (276, 2708), (368, 2031), (552, 1354), (677, 1104)]