42538416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46643}}^1$

素因数の和:46673

約数の個数: 40

約数和(自身を含む): 115677120

約数和(自身を除く): 73138704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 46643, 93286, 139929, 186572, 279858, 373144, 559716, 746288, 886217, 1119432, 1772434, 2238864, 2658651, 3544868, 5317302, 7089736, 10634604, 14179472, 21269208, 42538416]

約数ペア:

[(1, 42538416), (2, 21269208), (3, 14179472), (4, 10634604), (6, 7089736), (8, 5317302), (12, 3544868), (16, 2658651), (19, 2238864), (24, 1772434), (38, 1119432), (48, 886217), (57, 746288), (76, 559716), (114, 373144), (152, 279858), (228, 186572), (304, 139929), (456, 93286), (912, 46643)]