64306872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14177}}^1$

素因数の和:14202

約数の個数: 80

約数和(自身を含む): 205864560

約数和(自身を除く): 141557688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14177, 28354, 42531, 56708, 85062, 99239, 113416, 127593, 170124, 198478, 255186, 297717, 340248, 382779, 396956, 510372, 595434, 765558, 793912, 893151, 1020744, 1148337, 1190868, 1531116, 1786302, 2296674, 2381736, 2679453, 3062232, 3572604, 4593348, 5358906, 7145208, 8038359, 9186696, 10717812, 16076718, 21435624, 32153436, 64306872]

約数ペア:

[(1, 64306872), (2, 32153436), (3, 21435624), (4, 16076718), (6, 10717812), (7, 9186696), (8, 8038359), (9, 7145208), (12, 5358906), (14, 4593348), (18, 3572604), (21, 3062232), (24, 2679453), (27, 2381736), (28, 2296674), (36, 1786302), (42, 1531116), (54, 1190868), (56, 1148337), (63, 1020744), (72, 893151), (81, 793912), (84, 765558), (108, 595434), (126, 510372), (162, 396956), (168, 382779), (189, 340248), (216, 297717), (252, 255186), (324, 198478), (378, 170124), (504, 127593), (567, 113416), (648, 99239), (756, 85062), (1134, 56708), (1512, 42531), (2268, 28354), (4536, 14177)]