138877488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{56731}}^1$

素因数の和:56762

約数の個数: 60

約数和(自身を含む): 411533928

約数和(自身を除く): 272656440

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, 56731, 113462, 170193, 226924, 340386, 453848, 510579, 680772, 907696, 964427, 1021158, 1361544, 1928854, 2042316, 2723088, 2893281, 3857708, 4084632, 5786562, 7715416, 8169264, 8679843, 11573124, 15430832, 17359686, 23146248, 34719372, 46292496, 69438744, 138877488]

約数ペア:

[(1, 138877488), (2, 69438744), (3, 46292496), (4, 34719372), (6, 23146248), (8, 17359686), (9, 15430832), (12, 11573124), (16, 8679843), (17, 8169264), (18, 7715416), (24, 5786562), (34, 4084632), (36, 3857708), (48, 2893281), (51, 2723088), (68, 2042316), (72, 1928854), (102, 1361544), (136, 1021158), (144, 964427), (153, 907696), (204, 680772), (272, 510579), (306, 453848), (408, 340386), (612, 226924), (816, 170193), (1224, 113462), (2448, 56731)]