78469744

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 162378496

約数和(自身を除く): 83908752

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 127, 146, 184, 254, 292, 368, 508, 529, 584, 1016, 1058, 1168, 1679, 2032, 2116, 2921, 3358, 4232, 5842, 6716, 8464, 9271, 11684, 13432, 18542, 23368, 26864, 37084, 38617, 46736, 67183, 74168, 77234, 134366, 148336, 154468, 213233, 268732, 308936, 426466, 537464, 617872, 852932, 1074928, 1705864, 3411728, 4904359, 9808718, 19617436, 39234872, 78469744]

約数ペア:

[(1, 78469744), (2, 39234872), (4, 19617436), (8, 9808718), (16, 4904359), (23, 3411728), (46, 1705864), (73, 1074928), (92, 852932), (127, 617872), (146, 537464), (184, 426466), (254, 308936), (292, 268732), (368, 213233), (508, 154468), (529, 148336), (584, 134366), (1016, 77234), (1058, 74168), (1168, 67183), (1679, 46736), (2032, 38617), (2116, 37084), (2921, 26864), (3358, 23368), (4232, 18542), (5842, 13432), (6716, 11684), (8464, 9271)]