12463992

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 35919000

約数和(自身を除く): 23455008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 599, 612, 867, 1156, 1198, 1224, 1734, 1797, 2312, 2396, 2601, 3468, 3594, 4792, 5202, 5391, 6936, 7188, 10183, 10404, 10782, 14376, 20366, 20808, 21564, 30549, 40732, 43128, 61098, 81464, 91647, 122196, 173111, 183294, 244392, 346222, 366588, 519333, 692444, 733176, 1038666, 1384888, 1557999, 2077332, 3115998, 4154664, 6231996, 12463992]

約数ペア:

[(1, 12463992), (2, 6231996), (3, 4154664), (4, 3115998), (6, 2077332), (8, 1557999), (9, 1384888), (12, 1038666), (17, 733176), (18, 692444), (24, 519333), (34, 366588), (36, 346222), (51, 244392), (68, 183294), (72, 173111), (102, 122196), (136, 91647), (153, 81464), (204, 61098), (289, 43128), (306, 40732), (408, 30549), (578, 21564), (599, 20808), (612, 20366), (867, 14376), (1156, 10782), (1198, 10404), (1224, 10183), (1734, 7188), (1797, 6936), (2312, 5391), (2396, 5202), (2601, 4792), (3468, 3594)]