72531792

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29629}}^1$

素因数の和:29660

約数の個数: 60

約数和(自身を含む): 214936020

約数和(自身を除く): 142404228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29629, 59258, 88887, 118516, 177774, 237032, 266661, 355548, 474064, 503693, 533322, 711096, 1007386, 1066644, 1422192, 1511079, 2014772, 2133288, 3022158, 4029544, 4266576, 4533237, 6044316, 8059088, 9066474, 12088632, 18132948, 24177264, 36265896, 72531792]

約数ペア:

[(1, 72531792), (2, 36265896), (3, 24177264), (4, 18132948), (6, 12088632), (8, 9066474), (9, 8059088), (12, 6044316), (16, 4533237), (17, 4266576), (18, 4029544), (24, 3022158), (34, 2133288), (36, 2014772), (48, 1511079), (51, 1422192), (68, 1066644), (72, 1007386), (102, 711096), (136, 533322), (144, 503693), (153, 474064), (204, 355548), (272, 266661), (306, 237032), (408, 177774), (612, 118516), (816, 88887), (1224, 59258), (2448, 29629)]