27963156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 71187200

約数和(自身を除く): 43224044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2269, 3081, 4108, 4538, 6162, 6807, 9076, 12324, 13614, 27228, 29497, 58994, 88491, 117988, 176982, 179251, 353964, 358502, 537753, 717004, 1075506, 2151012, 2330263, 4660526, 6990789, 9321052, 13981578, 27963156]

約数ペア:

[(1, 27963156), (2, 13981578), (3, 9321052), (4, 6990789), (6, 4660526), (12, 2330263), (13, 2151012), (26, 1075506), (39, 717004), (52, 537753), (78, 358502), (79, 353964), (156, 179251), (158, 176982), (237, 117988), (316, 88491), (474, 58994), (948, 29497), (1027, 27228), (2054, 13614), (2269, 12324), (3081, 9076), (4108, 6807), (4538, 6162)]