48636918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 117392184

約数和(自身を除く): 68755266

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 163, 198, 242, 274, 326, 363, 411, 489, 726, 822, 978, 1089, 1233, 1467, 1507, 1793, 2178, 2466, 2934, 3014, 3586, 4521, 5379, 9042, 10758, 13563, 16137, 16577, 19723, 22331, 27126, 32274, 33154, 39446, 44662, 49731, 59169, 66993, 99462, 118338, 133986, 149193, 177507, 200979, 245641, 298386, 355014, 401958, 491282, 736923, 1473846, 2210769, 2702051, 4421538, 5404102, 8106153, 16212306, 24318459, 48636918]

約数ペア:

[(1, 48636918), (2, 24318459), (3, 16212306), (6, 8106153), (9, 5404102), (11, 4421538), (18, 2702051), (22, 2210769), (33, 1473846), (66, 736923), (99, 491282), (121, 401958), (137, 355014), (163, 298386), (198, 245641), (242, 200979), (274, 177507), (326, 149193), (363, 133986), (411, 118338), (489, 99462), (726, 66993), (822, 59169), (978, 49731), (1089, 44662), (1233, 39446), (1467, 33154), (1507, 32274), (1793, 27126), (2178, 22331), (2466, 19723), (2934, 16577), (3014, 16137), (3586, 13563), (4521, 10758), (5379, 9042)]