70017528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1019}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 200736000

約数和(自身を除く): 130718472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409, 818, 1019, 1227, 1636, 2038, 2454, 2863, 3057, 3272, 4076, 4908, 5726, 6114, 7133, 8152, 8589, 9816, 11452, 12228, 14266, 17178, 21399, 22904, 24456, 28532, 34356, 42798, 57064, 68712, 85596, 171192, 416771, 833542, 1250313, 1667084, 2500626, 2917397, 3334168, 5001252, 5834794, 8752191, 10002504, 11669588, 17504382, 23339176, 35008764, 70017528]

約数ペア:

[(1, 70017528), (2, 35008764), (3, 23339176), (4, 17504382), (6, 11669588), (7, 10002504), (8, 8752191), (12, 5834794), (14, 5001252), (21, 3334168), (24, 2917397), (28, 2500626), (42, 1667084), (56, 1250313), (84, 833542), (168, 416771), (409, 171192), (818, 85596), (1019, 68712), (1227, 57064), (1636, 42798), (2038, 34356), (2454, 28532), (2863, 24456), (3057, 22904), (3272, 21399), (4076, 17178), (4908, 14266), (5726, 12228), (6114, 11452), (7133, 9816), (8152, 8589)]