28241130696

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1\times {\mathrm{18223}}^1$

素因数の和:20346

約数の個数: 64

約数和(自身を含む): 72919326720

約数和(自身を除く): 44678196024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2083, 4166, 6249, 8332, 12498, 16664, 18223, 24996, 36446, 49992, 54669, 64573, 72892, 109338, 129146, 145784, 193719, 218676, 258292, 387438, 437352, 516584, 564913, 774876, 1129826, 1549752, 1694739, 2259652, 3389478, 4519304, 6778956, 13557912, 37958509, 75917018, 113875527, 151834036, 227751054, 303668072, 455502108, 911004216, 1176713779, 2353427558, 3530141337, 4706855116, 7060282674, 9413710232, 14120565348, 28241130696]

約数ペア:

[(1, 28241130696), (2, 14120565348), (3, 9413710232), (4, 7060282674), (6, 4706855116), (8, 3530141337), (12, 2353427558), (24, 1176713779), (31, 911004216), (62, 455502108), (93, 303668072), (124, 227751054), (186, 151834036), (248, 113875527), (372, 75917018), (744, 37958509), (2083, 13557912), (4166, 6778956), (6249, 4519304), (8332, 3389478), (12498, 2259652), (16664, 1694739), (18223, 1549752), (24996, 1129826), (36446, 774876), (49992, 564913), (54669, 516584), (64573, 437352), (72892, 387438), (109338, 258292), (129146, 218676), (145784, 193719)]