99280548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 266011200

約数和(自身を除く): 166730652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 839, 1038, 1557, 1678, 2076, 2517, 3114, 3287, 3356, 5034, 6228, 6574, 7551, 9861, 10068, 13148, 15102, 15941, 19722, 29583, 30204, 31882, 39444, 47823, 59166, 63764, 95646, 118332, 143469, 145147, 191292, 286938, 290294, 435441, 573876, 580588, 870882, 1306323, 1741764, 2612646, 2757793, 5225292, 5515586, 8273379, 11031172, 16546758, 24820137, 33093516, 49640274, 99280548]

約数ペア:

[(1, 99280548), (2, 49640274), (3, 33093516), (4, 24820137), (6, 16546758), (9, 11031172), (12, 8273379), (18, 5515586), (19, 5225292), (36, 2757793), (38, 2612646), (57, 1741764), (76, 1306323), (114, 870882), (171, 580588), (173, 573876), (228, 435441), (342, 290294), (346, 286938), (519, 191292), (684, 145147), (692, 143469), (839, 118332), (1038, 95646), (1557, 63764), (1678, 59166), (2076, 47823), (2517, 39444), (3114, 31882), (3287, 30204), (3356, 29583), (5034, 19722), (6228, 15941), (6574, 15102), (7551, 13148), (9861, 10068)]