25670748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 43276452

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 148, 179, 204, 222, 228, 323, 358, 444, 537, 629, 646, 703, 716, 969, 1074, 1258, 1292, 1406, 1887, 1938, 2109, 2148, 2516, 2812, 3043, 3401, 3774, 3876, 4218, 6086, 6623, 6802, 7548, 8436, 9129, 10203, 11951, 12172, 13246, 13604, 18258, 19869, 20406, 23902, 26492, 35853, 36516, 39738, 40812, 47804, 57817, 71706, 79476, 112591, 115634, 125837, 143412, 173451, 225182, 231268, 251674, 337773, 346902, 377511, 450364, 503348, 675546, 693804, 755022, 1351092, 1510044, 2139229, 4278458, 6417687, 8556916, 12835374, 25670748]

約数ペア:

[(1, 25670748), (2, 12835374), (3, 8556916), (4, 6417687), (6, 4278458), (12, 2139229), (17, 1510044), (19, 1351092), (34, 755022), (37, 693804), (38, 675546), (51, 503348), (57, 450364), (68, 377511), (74, 346902), (76, 337773), (102, 251674), (111, 231268), (114, 225182), (148, 173451), (179, 143412), (204, 125837), (222, 115634), (228, 112591), (323, 79476), (358, 71706), (444, 57817), (537, 47804), (629, 40812), (646, 39738), (703, 36516), (716, 35853), (969, 26492), (1074, 23902), (1258, 20406), (1292, 19869), (1406, 18258), (1887, 13604), (1938, 13246), (2109, 12172), (2148, 11951), (2516, 10203), (2812, 9129), (3043, 8436), (3401, 7548), (3774, 6802), (3876, 6623), (4218, 6086)]