66338946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 158883840

約数和(自身を除く): 92544894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 1723, 2139, 3446, 4278, 5169, 6417, 10338, 12834, 15507, 19251, 31014, 38502, 39629, 46521, 53413, 79258, 93042, 106826, 118887, 160239, 237774, 320478, 356661, 480717, 713322, 961434, 1069983, 1228499, 1442151, 2139966, 2456998, 2884302, 3685497, 7370994, 11056491, 22112982, 33169473, 66338946]

約数ペア:

[(1, 66338946), (2, 33169473), (3, 22112982), (6, 11056491), (9, 7370994), (18, 3685497), (23, 2884302), (27, 2456998), (31, 2139966), (46, 1442151), (54, 1228499), (62, 1069983), (69, 961434), (93, 713322), (138, 480717), (186, 356661), (207, 320478), (279, 237774), (414, 160239), (558, 118887), (621, 106826), (713, 93042), (837, 79258), (1242, 53413), (1426, 46521), (1674, 39629), (1723, 38502), (2139, 31014), (3446, 19251), (4278, 15507), (5169, 12834), (6417, 10338)]