18152176

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 42497280

約数和(自身を除く): 24345104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 59, 67, 82, 112, 118, 134, 164, 236, 268, 287, 328, 413, 469, 472, 536, 574, 656, 826, 938, 944, 1072, 1148, 1652, 1876, 2296, 2419, 2747, 3304, 3752, 3953, 4592, 4838, 5494, 6608, 7504, 7906, 9676, 10988, 15812, 16933, 19229, 19352, 21976, 27671, 31624, 33866, 38458, 38704, 43952, 55342, 63248, 67732, 76916, 110684, 135464, 153832, 162073, 221368, 270928, 307664, 324146, 442736, 648292, 1134511, 1296584, 2269022, 2593168, 4538044, 9076088, 18152176]

約数ペア:

[(1, 18152176), (2, 9076088), (4, 4538044), (7, 2593168), (8, 2269022), (14, 1296584), (16, 1134511), (28, 648292), (41, 442736), (56, 324146), (59, 307664), (67, 270928), (82, 221368), (112, 162073), (118, 153832), (134, 135464), (164, 110684), (236, 76916), (268, 67732), (287, 63248), (328, 55342), (413, 43952), (469, 38704), (472, 38458), (536, 33866), (574, 31624), (656, 27671), (826, 21976), (938, 19352), (944, 19229), (1072, 16933), (1148, 15812), (1652, 10988), (1876, 9676), (2296, 7906), (2419, 7504), (2747, 6608), (3304, 5494), (3752, 4838), (3953, 4592)]