87734110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{907}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 167689440

約数和(自身を除く): 79955330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 569, 907, 1138, 1814, 2845, 4535, 5690, 9070, 9673, 15419, 19346, 30838, 48365, 77095, 96730, 154190, 516083, 1032166, 2580415, 5160830, 8773411, 17546822, 43867055, 87734110]

約数ペア:

[(1, 87734110), (2, 43867055), (5, 17546822), (10, 8773411), (17, 5160830), (34, 2580415), (85, 1032166), (170, 516083), (569, 154190), (907, 96730), (1138, 77095), (1814, 48365), (2845, 30838), (4535, 19346), (5690, 15419), (9070, 9673)]