85984504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4027}}^1$

素因数の和:4207

約数の個数: 32

約数和(自身を含む): 171834480

約数和(自身を除く): 85849976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 4027, 5338, 8054, 10676, 16108, 21352, 32216, 68459, 136918, 273836, 547672, 632239, 1264478, 2528956, 5057912, 10748063, 21496126, 42992252, 85984504]

約数ペア:

[(1, 85984504), (2, 42992252), (4, 21496126), (8, 10748063), (17, 5057912), (34, 2528956), (68, 1264478), (136, 632239), (157, 547672), (314, 273836), (628, 136918), (1256, 68459), (2669, 32216), (4027, 21352), (5338, 16108), (8054, 10676)]