75317242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 64

約数和(自身を含む): 160683264

約数和(自身を除く): 85366022

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2213, 2431, 2618, 3094, 4426, 4862, 15491, 17017, 24343, 28769, 30982, 34034, 37621, 48686, 57538, 75242, 170401, 201383, 263347, 316459, 340802, 402766, 413831, 489073, 526694, 632918, 827662, 978146, 2215213, 2896817, 3423511, 4430426, 5379803, 5793634, 6847022, 10759606, 37658621, 75317242]

約数ペア:

[(1, 75317242), (2, 37658621), (7, 10759606), (11, 6847022), (13, 5793634), (14, 5379803), (17, 4430426), (22, 3423511), (26, 2896817), (34, 2215213), (77, 978146), (91, 827662), (119, 632918), (143, 526694), (154, 489073), (182, 413831), (187, 402766), (221, 340802), (238, 316459), (286, 263347), (374, 201383), (442, 170401), (1001, 75242), (1309, 57538), (1547, 48686), (2002, 37621), (2213, 34034), (2431, 30982), (2618, 28769), (3094, 24343), (4426, 17017), (4862, 15491)]