131726952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{87121}}^1$

素因数の和:87143

約数の個数: 64

約数和(自身を含む): 418185600

約数和(自身を除く): 286458648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 87121, 174242, 261363, 348484, 522726, 609847, 696968, 784089, 1045452, 1219694, 1568178, 1829541, 2090904, 2352267, 2439388, 3136356, 3659082, 4704534, 4878776, 5488623, 6272712, 7318164, 9409068, 10977246, 14636328, 16465869, 18818136, 21954492, 32931738, 43908984, 65863476, 131726952]

約数ペア:

[(1, 131726952), (2, 65863476), (3, 43908984), (4, 32931738), (6, 21954492), (7, 18818136), (8, 16465869), (9, 14636328), (12, 10977246), (14, 9409068), (18, 7318164), (21, 6272712), (24, 5488623), (27, 4878776), (28, 4704534), (36, 3659082), (42, 3136356), (54, 2439388), (56, 2352267), (63, 2090904), (72, 1829541), (84, 1568178), (108, 1219694), (126, 1045452), (168, 784089), (189, 696968), (216, 609847), (252, 522726), (378, 348484), (504, 261363), (756, 174242), (1512, 87121)]