79017264

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 90

約数和(自身を含む): 228902388

約数和(自身を除く): 149885124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 571, 744, 961, 1116, 1142, 1488, 1713, 1922, 2232, 2284, 2883, 3426, 3844, 4464, 4568, 5139, 5766, 6852, 7688, 8649, 9136, 10278, 11532, 13704, 15376, 17298, 17701, 20556, 23064, 27408, 34596, 35402, 41112, 46128, 53103, 69192, 70804, 82224, 106206, 138384, 141608, 159309, 212412, 283216, 318618, 424824, 548731, 637236, 849648, 1097462, 1274472, 1646193, 2194924, 2548944, 3292386, 4389848, 4938579, 6584772, 8779696, 9877158, 13169544, 19754316, 26339088, 39508632, 79017264]

約数ペア:

[(1, 79017264), (2, 39508632), (3, 26339088), (4, 19754316), (6, 13169544), (8, 9877158), (9, 8779696), (12, 6584772), (16, 4938579), (18, 4389848), (24, 3292386), (31, 2548944), (36, 2194924), (48, 1646193), (62, 1274472), (72, 1097462), (93, 849648), (124, 637236), (144, 548731), (186, 424824), (248, 318618), (279, 283216), (372, 212412), (496, 159309), (558, 141608), (571, 138384), (744, 106206), (961, 82224), (1116, 70804), (1142, 69192), (1488, 53103), (1713, 46128), (1922, 41112), (2232, 35402), (2284, 34596), (2883, 27408), (3426, 23064), (3844, 20556), (4464, 17701), (4568, 17298), (5139, 15376), (5766, 13704), (6852, 11532), (7688, 10278), (8649, 9136)]