31734648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 99318960

約数和(自身を除く): 67584312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 2357, 3366, 4488, 4714, 6732, 7071, 9428, 13464, 14142, 18856, 21213, 25927, 28284, 40069, 42426, 51854, 56568, 77781, 80138, 84852, 103708, 120207, 155562, 160276, 169704, 207416, 233343, 240414, 311124, 320552, 360621, 440759, 466686, 480828, 622248, 721242, 881518, 933372, 961656, 1322277, 1442484, 1763036, 1866744, 2644554, 2884968, 3526072, 3966831, 5289108, 7933662, 10578216, 15867324, 31734648]

約数ペア:

[(1, 31734648), (2, 15867324), (3, 10578216), (4, 7933662), (6, 5289108), (8, 3966831), (9, 3526072), (11, 2884968), (12, 2644554), (17, 1866744), (18, 1763036), (22, 1442484), (24, 1322277), (33, 961656), (34, 933372), (36, 881518), (44, 721242), (51, 622248), (66, 480828), (68, 466686), (72, 440759), (88, 360621), (99, 320552), (102, 311124), (132, 240414), (136, 233343), (153, 207416), (187, 169704), (198, 160276), (204, 155562), (264, 120207), (306, 103708), (374, 84852), (396, 80138), (408, 77781), (561, 56568), (612, 51854), (748, 42426), (792, 40069), (1122, 28284), (1224, 25927), (1496, 21213), (1683, 18856), (2244, 14142), (2357, 13464), (3366, 9428), (4488, 7071), (4714, 6732)]