72086630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5549

約数の個数: 64

約数和(自身を含む): 171320832

約数和(自身を除く): 99234202

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 5507, 6545, 11014, 13090, 27535, 38549, 55070, 60577, 77098, 93619, 121154, 187238, 192745, 302885, 385490, 424039, 468095, 605770, 655333, 848078, 936190, 1029809, 1310666, 2059618, 2120195, 3276665, 4240390, 5149045, 6553330, 7208663, 10298090, 14417326, 36043315, 72086630]

約数ペア:

[(1, 72086630), (2, 36043315), (5, 14417326), (7, 10298090), (10, 7208663), (11, 6553330), (14, 5149045), (17, 4240390), (22, 3276665), (34, 2120195), (35, 2059618), (55, 1310666), (70, 1029809), (77, 936190), (85, 848078), (110, 655333), (119, 605770), (154, 468095), (170, 424039), (187, 385490), (238, 302885), (374, 192745), (385, 187238), (595, 121154), (770, 93619), (935, 77098), (1190, 60577), (1309, 55070), (1870, 38549), (2618, 27535), (5507, 13090), (6545, 11014)]