89051816

素因数分解:

$2^3\times 7^2\times {\mathrm{367}}^1\times {\mathrm{619}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 195076800

約数和(自身を除く): 106024984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 367, 392, 619, 734, 1238, 1468, 2476, 2569, 2936, 4333, 4952, 5138, 8666, 10276, 17332, 17983, 20552, 30331, 34664, 35966, 60662, 71932, 121324, 143864, 227173, 242648, 454346, 908692, 1590211, 1817384, 3180422, 6360844, 11131477, 12721688, 22262954, 44525908, 89051816]

約数ペア:

[(1, 89051816), (2, 44525908), (4, 22262954), (7, 12721688), (8, 11131477), (14, 6360844), (28, 3180422), (49, 1817384), (56, 1590211), (98, 908692), (196, 454346), (367, 242648), (392, 227173), (619, 143864), (734, 121324), (1238, 71932), (1468, 60662), (2476, 35966), (2569, 34664), (2936, 30331), (4333, 20552), (4952, 17983), (5138, 17332), (8666, 10276)]