23512428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 63711648

約数和(自身を除く): 40199220

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 373, 412, 612, 618, 746, 927, 1119, 1236, 1492, 1751, 1854, 2238, 3357, 3502, 3708, 4476, 5253, 6341, 6714, 7004, 10506, 12682, 13428, 15759, 19023, 21012, 25364, 31518, 38046, 38419, 57069, 63036, 76092, 76838, 114138, 115257, 153676, 228276, 230514, 345771, 461028, 653123, 691542, 1306246, 1383084, 1959369, 2612492, 3918738, 5878107, 7837476, 11756214, 23512428]

約数ペア:

[(1, 23512428), (2, 11756214), (3, 7837476), (4, 5878107), (6, 3918738), (9, 2612492), (12, 1959369), (17, 1383084), (18, 1306246), (34, 691542), (36, 653123), (51, 461028), (68, 345771), (102, 230514), (103, 228276), (153, 153676), (204, 115257), (206, 114138), (306, 76838), (309, 76092), (373, 63036), (412, 57069), (612, 38419), (618, 38046), (746, 31518), (927, 25364), (1119, 21012), (1236, 19023), (1492, 15759), (1751, 13428), (1854, 12682), (2238, 10506), (3357, 7004), (3502, 6714), (3708, 6341), (4476, 5253)]