27832579788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{217313}}^1$

素因数の和:218154

約数の個数: 48

約数和(自身を含む): 70023786336

約数和(自身を除く): 42191206548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 821, 1642, 2463, 3284, 4926, 9852, 10673, 21346, 32019, 42692, 64038, 128076, 217313, 434626, 651939, 869252, 1303878, 2607756, 2825069, 5650138, 8475207, 11300276, 16950414, 33900828, 178413973, 356827946, 535241919, 713655892, 1070483838, 2140967676, 2319381649, 4638763298, 6958144947, 9277526596, 13916289894, 27832579788]

約数ペア:

[(1, 27832579788), (2, 13916289894), (3, 9277526596), (4, 6958144947), (6, 4638763298), (12, 2319381649), (13, 2140967676), (26, 1070483838), (39, 713655892), (52, 535241919), (78, 356827946), (156, 178413973), (821, 33900828), (1642, 16950414), (2463, 11300276), (3284, 8475207), (4926, 5650138), (9852, 2825069), (10673, 2607756), (21346, 1303878), (32019, 869252), (42692, 651939), (64038, 434626), (128076, 217313)]