45742676

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 99207360

約数和(自身を除く): 53464684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 73, 92, 98, 139, 146, 161, 196, 278, 292, 322, 511, 556, 644, 973, 1022, 1127, 1679, 1946, 2044, 2254, 3197, 3358, 3577, 3892, 4508, 6394, 6716, 6811, 7154, 10147, 11753, 12788, 13622, 14308, 20294, 22379, 23506, 27244, 40588, 44758, 47012, 71029, 82271, 89516, 142058, 156653, 164542, 233381, 284116, 313306, 329084, 466762, 497203, 626612, 933524, 994406, 1633667, 1988812, 3267334, 6534668, 11435669, 22871338, 45742676]

約数ペア:

[(1, 45742676), (2, 22871338), (4, 11435669), (7, 6534668), (14, 3267334), (23, 1988812), (28, 1633667), (46, 994406), (49, 933524), (73, 626612), (92, 497203), (98, 466762), (139, 329084), (146, 313306), (161, 284116), (196, 233381), (278, 164542), (292, 156653), (322, 142058), (511, 89516), (556, 82271), (644, 71029), (973, 47012), (1022, 44758), (1127, 40588), (1679, 27244), (1946, 23506), (2044, 22379), (2254, 20294), (3197, 14308), (3358, 13622), (3577, 12788), (3892, 11753), (4508, 10147), (6394, 7154), (6716, 6811)]