76307556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 194793984

約数和(自身を除く): 118486428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 191, 197, 338, 382, 394, 507, 573, 591, 676, 764, 788, 1014, 1146, 1182, 2028, 2292, 2364, 2483, 2561, 4966, 5122, 7449, 7683, 9932, 10244, 14898, 15366, 29796, 30732, 32279, 33293, 37627, 64558, 66586, 75254, 96837, 99879, 112881, 129116, 133172, 150508, 193674, 199758, 225762, 387348, 399516, 451524, 489151, 978302, 1467453, 1956604, 2934906, 5869812, 6358963, 12717926, 19076889, 25435852, 38153778, 76307556]

約数ペア:

[(1, 76307556), (2, 38153778), (3, 25435852), (4, 19076889), (6, 12717926), (12, 6358963), (13, 5869812), (26, 2934906), (39, 1956604), (52, 1467453), (78, 978302), (156, 489151), (169, 451524), (191, 399516), (197, 387348), (338, 225762), (382, 199758), (394, 193674), (507, 150508), (573, 133172), (591, 129116), (676, 112881), (764, 99879), (788, 96837), (1014, 75254), (1146, 66586), (1182, 64558), (2028, 37627), (2292, 33293), (2364, 32279), (2483, 30732), (2561, 29796), (4966, 15366), (5122, 14898), (7449, 10244), (7683, 9932)]