70291116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3911

約数の個数: 72

約数和(自身を含む): 205898784

約数和(自身を除く): 135607668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 3821, 4599, 6132, 7642, 9198, 11463, 15284, 18396, 22926, 26747, 34389, 45852, 53494, 68778, 80241, 106988, 137556, 160482, 240723, 278933, 320964, 481446, 557866, 836799, 962892, 1115732, 1673598, 1952531, 2510397, 3347196, 3905062, 5020794, 5857593, 7810124, 10041588, 11715186, 17572779, 23430372, 35145558, 70291116]

約数ペア:

[(1, 70291116), (2, 35145558), (3, 23430372), (4, 17572779), (6, 11715186), (7, 10041588), (9, 7810124), (12, 5857593), (14, 5020794), (18, 3905062), (21, 3347196), (28, 2510397), (36, 1952531), (42, 1673598), (63, 1115732), (73, 962892), (84, 836799), (126, 557866), (146, 481446), (219, 320964), (252, 278933), (292, 240723), (438, 160482), (511, 137556), (657, 106988), (876, 80241), (1022, 68778), (1314, 53494), (1533, 45852), (2044, 34389), (2628, 26747), (3066, 22926), (3821, 18396), (4599, 15284), (6132, 11463), (7642, 9198)]