71308370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 160413696

約数和(自身を除く): 89105326

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 1933, 2170, 2635, 3689, 3866, 5270, 7378, 9665, 13531, 18445, 19330, 27062, 32861, 36890, 59923, 65722, 67655, 119846, 135310, 164305, 230027, 299615, 328610, 419461, 460054, 599230, 838922, 1018691, 1150135, 2037382, 2097305, 2300270, 4194610, 5093455, 7130837, 10186910, 14261674, 35654185, 71308370]

約数ペア:

[(1, 71308370), (2, 35654185), (5, 14261674), (7, 10186910), (10, 7130837), (14, 5093455), (17, 4194610), (31, 2300270), (34, 2097305), (35, 2037382), (62, 1150135), (70, 1018691), (85, 838922), (119, 599230), (155, 460054), (170, 419461), (217, 328610), (238, 299615), (310, 230027), (434, 164305), (527, 135310), (595, 119846), (1054, 67655), (1085, 65722), (1190, 59923), (1933, 36890), (2170, 32861), (2635, 27062), (3689, 19330), (3866, 18445), (5270, 13531), (7378, 9665)]