89230648

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 187099200

約数和(自身を除く): 97868552

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2129, 3224, 4258, 5239, 8516, 10478, 17032, 20956, 27677, 41912, 55354, 65999, 110708, 131998, 221416, 263996, 359801, 527992, 719602, 857987, 1439204, 1715974, 2878408, 3431948, 6863896, 11153831, 22307662, 44615324, 89230648]

約数ペア:

[(1, 89230648), (2, 44615324), (4, 22307662), (8, 11153831), (13, 6863896), (26, 3431948), (31, 2878408), (52, 1715974), (62, 1439204), (104, 857987), (124, 719602), (169, 527992), (248, 359801), (338, 263996), (403, 221416), (676, 131998), (806, 110708), (1352, 65999), (1612, 55354), (2129, 41912), (3224, 27677), (4258, 20956), (5239, 17032), (8516, 10478)]