82027652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 174545280

約数和(自身を除く): 92517628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 389, 443, 476, 778, 886, 1556, 1772, 2723, 3101, 5446, 6202, 6613, 7531, 10892, 12404, 13226, 15062, 26452, 30124, 46291, 52717, 92582, 105434, 172327, 185164, 210868, 344654, 689308, 1206289, 2412578, 2929559, 4825156, 5859118, 11718236, 20506913, 41013826, 82027652]

約数ペア:

[(1, 82027652), (2, 41013826), (4, 20506913), (7, 11718236), (14, 5859118), (17, 4825156), (28, 2929559), (34, 2412578), (68, 1206289), (119, 689308), (238, 344654), (389, 210868), (443, 185164), (476, 172327), (778, 105434), (886, 92582), (1556, 52717), (1772, 46291), (2723, 30124), (3101, 26452), (5446, 15062), (6202, 13226), (6613, 12404), (7531, 10892)]