61404342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{991}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 67158858

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 449, 898, 991, 1347, 1982, 2694, 2973, 5946, 10327, 20654, 22793, 30981, 45586, 61962, 68379, 136758, 444959, 889918, 1334877, 2669754, 10234057, 20468114, 30702171, 61404342]

約数ペア:

[(1, 61404342), (2, 30702171), (3, 20468114), (6, 10234057), (23, 2669754), (46, 1334877), (69, 889918), (138, 444959), (449, 136758), (898, 68379), (991, 61962), (1347, 45586), (1982, 30981), (2694, 22793), (2973, 20654), (5946, 10327)]