76644841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 100540160

約数和(自身を除く): 23895319

約数列:

[1, 7, 13, 19, 91, 97, 133, 247, 457, 679, 1261, 1729, 1843, 3199, 5941, 8683, 8827, 12901, 23959, 41587, 44329, 60781, 112879, 167713, 310303, 576277, 790153, 842251, 4033939, 5895757, 10949263, 76644841]

約数ペア:

[(1, 76644841), (7, 10949263), (13, 5895757), (19, 4033939), (91, 842251), (97, 790153), (133, 576277), (247, 310303), (457, 167713), (679, 112879), (1261, 60781), (1729, 44329), (1843, 41587), (3199, 23959), (5941, 12901), (8683, 8827)]