38757744

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 80

約数和(自身を含む): 112864800

約数和(自身を除く): 74107056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1229, 1314, 1752, 1971, 2458, 2628, 3504, 3687, 3942, 4916, 5256, 7374, 7884, 9832, 10512, 11061, 14748, 15768, 19664, 22122, 29496, 31536, 33183, 44244, 58992, 66366, 88488, 89717, 132732, 176976, 179434, 265464, 269151, 358868, 530928, 538302, 717736, 807453, 1076604, 1435472, 1614906, 2153208, 2422359, 3229812, 4306416, 4844718, 6459624, 9689436, 12919248, 19378872, 38757744]

約数ペア:

[(1, 38757744), (2, 19378872), (3, 12919248), (4, 9689436), (6, 6459624), (8, 4844718), (9, 4306416), (12, 3229812), (16, 2422359), (18, 2153208), (24, 1614906), (27, 1435472), (36, 1076604), (48, 807453), (54, 717736), (72, 538302), (73, 530928), (108, 358868), (144, 269151), (146, 265464), (216, 179434), (219, 176976), (292, 132732), (432, 89717), (438, 88488), (584, 66366), (657, 58992), (876, 44244), (1168, 33183), (1229, 31536), (1314, 29496), (1752, 22122), (1971, 19664), (2458, 15768), (2628, 14748), (3504, 11061), (3687, 10512), (3942, 9832), (4916, 7884), (5256, 7374)]