44067764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 91002240

約数和(自身を除く): 46934476

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 73, 76, 94, 146, 169, 188, 247, 292, 338, 494, 611, 676, 893, 949, 988, 1222, 1387, 1786, 1898, 2444, 2774, 3211, 3431, 3572, 3796, 5548, 6422, 6862, 7943, 11609, 12337, 12844, 13724, 15886, 18031, 23218, 24674, 31772, 36062, 44603, 46436, 49348, 65189, 72124, 89206, 130378, 150917, 178412, 234403, 260756, 301834, 468806, 579839, 603668, 847457, 937612, 1159678, 1694914, 2319356, 3389828, 11016941, 22033882, 44067764]

約数ペア:

[(1, 44067764), (2, 22033882), (4, 11016941), (13, 3389828), (19, 2319356), (26, 1694914), (38, 1159678), (47, 937612), (52, 847457), (73, 603668), (76, 579839), (94, 468806), (146, 301834), (169, 260756), (188, 234403), (247, 178412), (292, 150917), (338, 130378), (494, 89206), (611, 72124), (676, 65189), (893, 49348), (949, 46436), (988, 44603), (1222, 36062), (1387, 31772), (1786, 24674), (1898, 23218), (2444, 18031), (2774, 15886), (3211, 13724), (3431, 12844), (3572, 12337), (3796, 11609), (5548, 7943), (6422, 6862)]