87138402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5849}}^1$

素因数の和:6058

約数の個数: 32

約数和(自身を含む): 188697600

約数和(自身を除く): 101559198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 5849, 7449, 11698, 14898, 17547, 35094, 76037, 152074, 228111, 456222, 1117159, 2234318, 3351477, 6702954, 14523067, 29046134, 43569201, 87138402]

約数ペア:

[(1, 87138402), (2, 43569201), (3, 29046134), (6, 14523067), (13, 6702954), (26, 3351477), (39, 2234318), (78, 1117159), (191, 456222), (382, 228111), (573, 152074), (1146, 76037), (2483, 35094), (4966, 17547), (5849, 14898), (7449, 11698)]