79942842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11168

約数の個数: 64

約数和(自身を含む): 213734400

約数和(自身を除く): 133791558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 11131, 22262, 33393, 66786, 77917, 100179, 155834, 200358, 211489, 233751, 300537, 422978, 467502, 601074, 634467, 701253, 1268934, 1402506, 1480423, 1903401, 2103759, 2960846, 3806802, 4207518, 4441269, 5710203, 8882538, 11420406, 13323807, 26647614, 39971421, 79942842]

約数ペア:

[(1, 79942842), (2, 39971421), (3, 26647614), (6, 13323807), (7, 11420406), (9, 8882538), (14, 5710203), (18, 4441269), (19, 4207518), (21, 3806802), (27, 2960846), (38, 2103759), (42, 1903401), (54, 1480423), (57, 1402506), (63, 1268934), (114, 701253), (126, 634467), (133, 601074), (171, 467502), (189, 422978), (266, 300537), (342, 233751), (378, 211489), (399, 200358), (513, 155834), (798, 100179), (1026, 77917), (1197, 66786), (2394, 33393), (3591, 22262), (7182, 11131)]