76670286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 192208896

約数和(自身を除く): 115538610

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 263, 462, 526, 631, 789, 1262, 1578, 1841, 1893, 2893, 3682, 3786, 4417, 5523, 5786, 6941, 8679, 8834, 11046, 13251, 13882, 17358, 20251, 20823, 26502, 40502, 41646, 48587, 60753, 97174, 121506, 145761, 165953, 291522, 331906, 497859, 995718, 1161671, 1825483, 2323342, 3485013, 3650966, 5476449, 6970026, 10952898, 12778381, 25556762, 38335143, 76670286]

約数ペア:

[(1, 76670286), (2, 38335143), (3, 25556762), (6, 12778381), (7, 10952898), (11, 6970026), (14, 5476449), (21, 3650966), (22, 3485013), (33, 2323342), (42, 1825483), (66, 1161671), (77, 995718), (154, 497859), (231, 331906), (263, 291522), (462, 165953), (526, 145761), (631, 121506), (789, 97174), (1262, 60753), (1578, 48587), (1841, 41646), (1893, 40502), (2893, 26502), (3682, 20823), (3786, 20251), (4417, 17358), (5523, 13882), (5786, 13251), (6941, 11046), (8679, 8834)]