92641720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 222336000

約数和(自身を除く): 129694280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1543, 1580, 3002, 3086, 3160, 6004, 6172, 7505, 7715, 12008, 12344, 15010, 15430, 29317, 30020, 30860, 58634, 60040, 61720, 117268, 121897, 146585, 234536, 243794, 293170, 487588, 586340, 609485, 975176, 1172680, 1218970, 2316043, 2437940, 4632086, 4875880, 9264172, 11580215, 18528344, 23160430, 46320860, 92641720]

約数ペア:

[(1, 92641720), (2, 46320860), (4, 23160430), (5, 18528344), (8, 11580215), (10, 9264172), (19, 4875880), (20, 4632086), (38, 2437940), (40, 2316043), (76, 1218970), (79, 1172680), (95, 975176), (152, 609485), (158, 586340), (190, 487588), (316, 293170), (380, 243794), (395, 234536), (632, 146585), (760, 121897), (790, 117268), (1501, 61720), (1543, 60040), (1580, 58634), (3002, 30860), (3086, 30020), (3160, 29317), (6004, 15430), (6172, 15010), (7505, 12344), (7715, 12008)]