70478262

素因数分解:

$2^1\times 3^8\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 163675512

約数和(自身を除く): 93197250

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 131, 162, 243, 246, 262, 369, 393, 486, 729, 738, 786, 1107, 1179, 1458, 2187, 2214, 2358, 3321, 3537, 4374, 5371, 6561, 6642, 7074, 9963, 10611, 10742, 13122, 16113, 19926, 21222, 29889, 31833, 32226, 48339, 59778, 63666, 89667, 95499, 96678, 145017, 179334, 190998, 269001, 286497, 290034, 435051, 538002, 572994, 859491, 870102, 1305153, 1718982, 2610306, 3915459, 7830918, 11746377, 23492754, 35239131, 70478262]

約数ペア:

[(1, 70478262), (2, 35239131), (3, 23492754), (6, 11746377), (9, 7830918), (18, 3915459), (27, 2610306), (41, 1718982), (54, 1305153), (81, 870102), (82, 859491), (123, 572994), (131, 538002), (162, 435051), (243, 290034), (246, 286497), (262, 269001), (369, 190998), (393, 179334), (486, 145017), (729, 96678), (738, 95499), (786, 89667), (1107, 63666), (1179, 59778), (1458, 48339), (2187, 32226), (2214, 31833), (2358, 29889), (3321, 21222), (3537, 19926), (4374, 16113), (5371, 13122), (6561, 10742), (6642, 10611), (7074, 9963)]