977880072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3134231}}^1$

素因数の和:3134253

約数の個数: 32

約数和(自身を含む): 2632754880

約数和(自身を除く): 1654874808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3134231, 6268462, 9402693, 12536924, 18805386, 25073848, 37610772, 40745003, 75221544, 81490006, 122235009, 162980012, 244470018, 325960024, 488940036, 977880072]

約数ペア:

[(1, 977880072), (2, 488940036), (3, 325960024), (4, 244470018), (6, 162980012), (8, 122235009), (12, 81490006), (13, 75221544), (24, 40745003), (26, 37610772), (39, 25073848), (52, 18805386), (78, 12536924), (104, 9402693), (156, 6268462), (312, 3134231)]