79674340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 174472704

約数和(自身を除く): 94798364

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 107, 124, 155, 214, 310, 428, 535, 620, 1070, 1201, 2140, 2402, 3317, 4804, 6005, 6634, 12010, 13268, 16585, 24020, 33170, 37231, 66340, 74462, 128507, 148924, 186155, 257014, 372310, 514028, 642535, 744620, 1285070, 2570140, 3983717, 7967434, 15934868, 19918585, 39837170, 79674340]

約数ペア:

[(1, 79674340), (2, 39837170), (4, 19918585), (5, 15934868), (10, 7967434), (20, 3983717), (31, 2570140), (62, 1285070), (107, 744620), (124, 642535), (155, 514028), (214, 372310), (310, 257014), (428, 186155), (535, 148924), (620, 128507), (1070, 74462), (1201, 66340), (2140, 37231), (2402, 33170), (3317, 24020), (4804, 16585), (6005, 13268), (6634, 12010)]