993954236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{569}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 2021014800

約数和(自身を除く): 1027060564

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 569, 638, 814, 1073, 1138, 1276, 1369, 1628, 2146, 2276, 2738, 4292, 5476, 6259, 11803, 12518, 15059, 16501, 21053, 23606, 25036, 30118, 33002, 39701, 42106, 47212, 60236, 66004, 79402, 84212, 158804, 181511, 231583, 363022, 436711, 463166, 610537, 726044, 778961, 873422, 926332, 1221074, 1557922, 1746844, 2442148, 3115844, 6715907, 8568571, 13431814, 17137142, 22589869, 26863628, 34274284, 45179738, 90359476, 248488559, 496977118, 993954236]

約数ペア:

[(1, 993954236), (2, 496977118), (4, 248488559), (11, 90359476), (22, 45179738), (29, 34274284), (37, 26863628), (44, 22589869), (58, 17137142), (74, 13431814), (116, 8568571), (148, 6715907), (319, 3115844), (407, 2442148), (569, 1746844), (638, 1557922), (814, 1221074), (1073, 926332), (1138, 873422), (1276, 778961), (1369, 726044), (1628, 610537), (2146, 463166), (2276, 436711), (2738, 363022), (4292, 231583), (5476, 181511), (6259, 158804), (11803, 84212), (12518, 79402), (15059, 66004), (16501, 60236), (21053, 47212), (23606, 42106), (25036, 39701), (30118, 33002)]