44052944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 98743680

約数和(自身を除く): 54690736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 71, 76, 104, 142, 152, 157, 208, 247, 284, 304, 314, 494, 568, 628, 923, 988, 1136, 1256, 1349, 1846, 1976, 2041, 2512, 2698, 2983, 3692, 3952, 4082, 5396, 5966, 7384, 8164, 10792, 11147, 11932, 14768, 16328, 17537, 21584, 22294, 23864, 32656, 35074, 38779, 44588, 47728, 70148, 77558, 89176, 140296, 144911, 155116, 178352, 211793, 280592, 289822, 310232, 423586, 579644, 620464, 847172, 1159288, 1694344, 2318576, 2753309, 3388688, 5506618, 11013236, 22026472, 44052944]

約数ペア:

[(1, 44052944), (2, 22026472), (4, 11013236), (8, 5506618), (13, 3388688), (16, 2753309), (19, 2318576), (26, 1694344), (38, 1159288), (52, 847172), (71, 620464), (76, 579644), (104, 423586), (142, 310232), (152, 289822), (157, 280592), (208, 211793), (247, 178352), (284, 155116), (304, 144911), (314, 140296), (494, 89176), (568, 77558), (628, 70148), (923, 47728), (988, 44588), (1136, 38779), (1256, 35074), (1349, 32656), (1846, 23864), (1976, 22294), (2041, 21584), (2512, 17537), (2698, 16328), (2983, 14768), (3692, 11932), (3952, 11147), (4082, 10792), (5396, 8164), (5966, 7384)]