77018370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 96

約数和(自身を含む): 218510784

約数和(自身を除く): 141492414

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1381, 1430, 1690, 1859, 2145, 2535, 2762, 3718, 4143, 4290, 5070, 5577, 6905, 8286, 9295, 11154, 13810, 15191, 17953, 18590, 20715, 27885, 30382, 35906, 41430, 45573, 53859, 55770, 75955, 89765, 91146, 107718, 151910, 179530, 197483, 227865, 233389, 269295, 394966, 455730, 466778, 538590, 592449, 700167, 987415, 1166945, 1184898, 1400334, 1974830, 2333890, 2567279, 2962245, 3500835, 5134558, 5924490, 7001670, 7701837, 12836395, 15403674, 25672790, 38509185, 77018370]

約数ペア:

[(1, 77018370), (2, 38509185), (3, 25672790), (5, 15403674), (6, 12836395), (10, 7701837), (11, 7001670), (13, 5924490), (15, 5134558), (22, 3500835), (26, 2962245), (30, 2567279), (33, 2333890), (39, 1974830), (55, 1400334), (65, 1184898), (66, 1166945), (78, 987415), (110, 700167), (130, 592449), (143, 538590), (165, 466778), (169, 455730), (195, 394966), (286, 269295), (330, 233389), (338, 227865), (390, 197483), (429, 179530), (507, 151910), (715, 107718), (845, 91146), (858, 89765), (1014, 75955), (1381, 55770), (1430, 53859), (1690, 45573), (1859, 41430), (2145, 35906), (2535, 30382), (2762, 27885), (3718, 20715), (4143, 18590), (4290, 17953), (5070, 15191), (5577, 13810), (6905, 11154), (8286, 9295)]