79412685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 148331520

約数和(自身を除く): 68918835

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 73, 95, 165, 209, 219, 285, 347, 365, 627, 803, 1041, 1045, 1095, 1387, 1735, 2409, 3135, 3817, 4015, 4161, 5205, 6593, 6935, 11451, 12045, 15257, 19085, 19779, 20805, 25331, 32965, 45771, 57255, 72523, 75993, 76285, 98895, 126655, 217569, 228855, 278641, 362615, 379965, 481289, 835923, 1087845, 1393205, 1443867, 2406445, 4179615, 5294179, 7219335, 15882537, 26470895, 79412685]

約数ペア:

[(1, 79412685), (3, 26470895), (5, 15882537), (11, 7219335), (15, 5294179), (19, 4179615), (33, 2406445), (55, 1443867), (57, 1393205), (73, 1087845), (95, 835923), (165, 481289), (209, 379965), (219, 362615), (285, 278641), (347, 228855), (365, 217569), (627, 126655), (803, 98895), (1041, 76285), (1045, 75993), (1095, 72523), (1387, 57255), (1735, 45771), (2409, 32965), (3135, 25331), (3817, 20805), (4015, 19779), (4161, 19085), (5205, 15257), (6593, 12045), (6935, 11451)]