23979168

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:754

約数の個数: 72

約数和(自身を含む): 68796000

約数和(自身を除く): 44816832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 599, 834, 1112, 1198, 1251, 1668, 1797, 2224, 2396, 2502, 3336, 3594, 4448, 4792, 5004, 5391, 6672, 7188, 9584, 10008, 10782, 13344, 14376, 19168, 20016, 21564, 28752, 40032, 43128, 57504, 83261, 86256, 166522, 172512, 249783, 333044, 499566, 666088, 749349, 999132, 1332176, 1498698, 1998264, 2664352, 2997396, 3996528, 5994792, 7993056, 11989584, 23979168]

約数ペア:

[(1, 23979168), (2, 11989584), (3, 7993056), (4, 5994792), (6, 3996528), (8, 2997396), (9, 2664352), (12, 1998264), (16, 1498698), (18, 1332176), (24, 999132), (32, 749349), (36, 666088), (48, 499566), (72, 333044), (96, 249783), (139, 172512), (144, 166522), (278, 86256), (288, 83261), (417, 57504), (556, 43128), (599, 40032), (834, 28752), (1112, 21564), (1198, 20016), (1251, 19168), (1668, 14376), (1797, 13344), (2224, 10782), (2396, 10008), (2502, 9584), (3336, 7188), (3594, 6672), (4448, 5391), (4792, 5004)]