41249008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 82026000

約数和(自身を除く): 40776992

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 332, 349, 356, 664, 698, 712, 1328, 1396, 1424, 2792, 5584, 7387, 14774, 28967, 29548, 31061, 57934, 59096, 62122, 115868, 118192, 124244, 231736, 248488, 463472, 496976, 2578063, 5156126, 10312252, 20624504, 41249008]

約数ペア:

[(1, 41249008), (2, 20624504), (4, 10312252), (8, 5156126), (16, 2578063), (83, 496976), (89, 463472), (166, 248488), (178, 231736), (332, 124244), (349, 118192), (356, 115868), (664, 62122), (698, 59096), (712, 57934), (1328, 31061), (1396, 29548), (1424, 28967), (2792, 14774), (5584, 7387)]