142733672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1543}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 277178880

約数和(自身を除く): 134445208

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 373, 746, 1492, 1543, 2984, 3086, 6172, 11563, 12344, 23126, 46252, 47833, 92504, 95666, 191332, 382664, 575539, 1151078, 2302156, 4604312, 17841709, 35683418, 71366836, 142733672]

約数ペア:

[(1, 142733672), (2, 71366836), (4, 35683418), (8, 17841709), (31, 4604312), (62, 2302156), (124, 1151078), (248, 575539), (373, 382664), (746, 191332), (1492, 95666), (1543, 92504), (2984, 47833), (3086, 46252), (6172, 23126), (11563, 12344)]