61919052906

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{154769}}^1$

素因数の和:155414

約数の個数: 32

約数和(自身を含む): 125029396800

約数和(自身を除く): 63110343894

約数列:

[1, 2, 3, 6, 131, 262, 393, 509, 786, 1018, 1527, 3054, 66679, 133358, 154769, 200037, 309538, 400074, 464307, 928614, 20274739, 40549478, 60824217, 78777421, 121648434, 157554842, 236332263, 472664526, 10319842151, 20639684302, 30959526453, 61919052906]

約数ペア:

[(1, 61919052906), (2, 30959526453), (3, 20639684302), (6, 10319842151), (131, 472664526), (262, 236332263), (393, 157554842), (509, 121648434), (786, 78777421), (1018, 60824217), (1527, 40549478), (3054, 20274739), (66679, 928614), (133358, 464307), (154769, 400074), (200037, 309538)]