3959128524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{4447}}^1$

素因数の和:4919

約数の個数: 72

約数和(自身を含む): 10028282880

約数和(自身を除く): 6069154356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 439, 507, 676, 878, 1014, 1317, 1756, 2028, 2634, 4447, 5268, 5707, 8894, 11414, 13341, 17121, 17788, 22828, 26682, 34242, 53364, 57811, 68484, 74191, 115622, 148382, 173433, 222573, 231244, 296764, 346866, 445146, 693732, 751543, 890292, 1503086, 1952233, 2254629, 3006172, 3904466, 4509258, 5856699, 7808932, 9018516, 11713398, 23426796, 25379029, 50758058, 76137087, 101516116, 152274174, 304548348, 329927377, 659854754, 989782131, 1319709508, 1979564262, 3959128524]

約数ペア:

[(1, 3959128524), (2, 1979564262), (3, 1319709508), (4, 989782131), (6, 659854754), (12, 329927377), (13, 304548348), (26, 152274174), (39, 101516116), (52, 76137087), (78, 50758058), (156, 25379029), (169, 23426796), (338, 11713398), (439, 9018516), (507, 7808932), (676, 5856699), (878, 4509258), (1014, 3904466), (1317, 3006172), (1756, 2254629), (2028, 1952233), (2634, 1503086), (4447, 890292), (5268, 751543), (5707, 693732), (8894, 445146), (11414, 346866), (13341, 296764), (17121, 231244), (17788, 222573), (22828, 173433), (26682, 148382), (34242, 115622), (53364, 74191), (57811, 68484)]