142718532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 368497248

約数和(自身を除く): 225778716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 227, 242, 363, 433, 454, 484, 681, 726, 866, 908, 1299, 1362, 1452, 1732, 2497, 2598, 2724, 4763, 4994, 5196, 7491, 9526, 9988, 14289, 14982, 19052, 27467, 28578, 29964, 52393, 54934, 57156, 82401, 98291, 104786, 109868, 157179, 164802, 196582, 209572, 294873, 314358, 329604, 393164, 589746, 628716, 1081201, 1179492, 2162402, 3243603, 4324804, 6487206, 11893211, 12974412, 23786422, 35679633, 47572844, 71359266, 142718532]

約数ペア:

[(1, 142718532), (2, 71359266), (3, 47572844), (4, 35679633), (6, 23786422), (11, 12974412), (12, 11893211), (22, 6487206), (33, 4324804), (44, 3243603), (66, 2162402), (121, 1179492), (132, 1081201), (227, 628716), (242, 589746), (363, 393164), (433, 329604), (454, 314358), (484, 294873), (681, 209572), (726, 196582), (866, 164802), (908, 157179), (1299, 109868), (1362, 104786), (1452, 98291), (1732, 82401), (2497, 57156), (2598, 54934), (2724, 52393), (4763, 29964), (4994, 28578), (5196, 27467), (7491, 19052), (9526, 14982), (9988, 14289)]