17552704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 84

約数和(自身を含む): 40392604

約数和(自身を除く): 22839900

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 73, 104, 136, 146, 208, 221, 272, 289, 292, 416, 442, 544, 578, 584, 832, 884, 949, 1088, 1156, 1168, 1241, 1768, 1898, 2312, 2336, 2482, 3536, 3757, 3796, 4624, 4672, 4964, 7072, 7514, 7592, 9248, 9928, 14144, 15028, 15184, 16133, 18496, 19856, 21097, 30056, 30368, 32266, 39712, 42194, 60112, 60736, 64532, 79424, 84388, 120224, 129064, 168776, 240448, 258128, 274261, 337552, 516256, 548522, 675104, 1032512, 1097044, 1350208, 2194088, 4388176, 8776352, 17552704]

約数ペア:

[(1, 17552704), (2, 8776352), (4, 4388176), (8, 2194088), (13, 1350208), (16, 1097044), (17, 1032512), (26, 675104), (32, 548522), (34, 516256), (52, 337552), (64, 274261), (68, 258128), (73, 240448), (104, 168776), (136, 129064), (146, 120224), (208, 84388), (221, 79424), (272, 64532), (289, 60736), (292, 60112), (416, 42194), (442, 39712), (544, 32266), (578, 30368), (584, 30056), (832, 21097), (884, 19856), (949, 18496), (1088, 16133), (1156, 15184), (1168, 15028), (1241, 14144), (1768, 9928), (1898, 9248), (2312, 7592), (2336, 7514), (2482, 7072), (3536, 4964), (3757, 4672), (3796, 4624)]