72608704

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 174101760

約数和(自身を除く): 101493056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 59, 64, 67, 82, 112, 118, 134, 164, 224, 236, 268, 287, 328, 413, 448, 469, 472, 536, 574, 656, 826, 938, 944, 1072, 1148, 1312, 1652, 1876, 1888, 2144, 2296, 2419, 2624, 2747, 3304, 3752, 3776, 3953, 4288, 4592, 4838, 5494, 6608, 7504, 7906, 9184, 9676, 10988, 13216, 15008, 15812, 16933, 18368, 19229, 19352, 21976, 26432, 27671, 30016, 31624, 33866, 38458, 38704, 43952, 55342, 63248, 67732, 76916, 77408, 87904, 110684, 126496, 135464, 153832, 154816, 162073, 175808, 221368, 252992, 270928, 307664, 324146, 442736, 541856, 615328, 648292, 885472, 1083712, 1134511, 1230656, 1296584, 1770944, 2269022, 2593168, 4538044, 5186336, 9076088, 10372672, 18152176, 36304352, 72608704]

約数ペア:

[(1, 72608704), (2, 36304352), (4, 18152176), (7, 10372672), (8, 9076088), (14, 5186336), (16, 4538044), (28, 2593168), (32, 2269022), (41, 1770944), (56, 1296584), (59, 1230656), (64, 1134511), (67, 1083712), (82, 885472), (112, 648292), (118, 615328), (134, 541856), (164, 442736), (224, 324146), (236, 307664), (268, 270928), (287, 252992), (328, 221368), (413, 175808), (448, 162073), (469, 154816), (472, 153832), (536, 135464), (574, 126496), (656, 110684), (826, 87904), (938, 77408), (944, 76916), (1072, 67732), (1148, 63248), (1312, 55342), (1652, 43952), (1876, 38704), (1888, 38458), (2144, 33866), (2296, 31624), (2419, 30016), (2624, 27671), (2747, 26432), (3304, 21976), (3752, 19352), (3776, 19229), (3953, 18368), (4288, 16933), (4592, 15812), (4838, 15008), (5494, 13216), (6608, 10988), (7504, 9676), (7906, 9184)]