126822492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2455

約数の個数: 72

約数和(自身を含む): 341868800

約数和(自身を除く): 215046308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2347, 2844, 3002, 4503, 4694, 6004, 7041, 9006, 9388, 13509, 14082, 18012, 21123, 27018, 28164, 42246, 44593, 54036, 84492, 89186, 133779, 178372, 185413, 267558, 370826, 401337, 535116, 556239, 741652, 802674, 1112478, 1605348, 1668717, 2224956, 3337434, 3522847, 6674868, 7045694, 10568541, 14091388, 21137082, 31705623, 42274164, 63411246, 126822492]

約数ペア:

[(1, 126822492), (2, 63411246), (3, 42274164), (4, 31705623), (6, 21137082), (9, 14091388), (12, 10568541), (18, 7045694), (19, 6674868), (36, 3522847), (38, 3337434), (57, 2224956), (76, 1668717), (79, 1605348), (114, 1112478), (158, 802674), (171, 741652), (228, 556239), (237, 535116), (316, 401337), (342, 370826), (474, 267558), (684, 185413), (711, 178372), (948, 133779), (1422, 89186), (1501, 84492), (2347, 54036), (2844, 44593), (3002, 42246), (4503, 28164), (4694, 27018), (6004, 21123), (7041, 18012), (9006, 14082), (9388, 13509)]