42668946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 63473454

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 41, 51, 57, 82, 102, 114, 123, 153, 171, 179, 246, 306, 323, 342, 358, 369, 537, 646, 697, 738, 779, 969, 1074, 1394, 1558, 1611, 1938, 2091, 2337, 2907, 3043, 3222, 3401, 4182, 4674, 5814, 6086, 6273, 6802, 7011, 7339, 9129, 10203, 12546, 13243, 14022, 14678, 18258, 20406, 22017, 26486, 27387, 30609, 39729, 44034, 54774, 57817, 61218, 66051, 79458, 115634, 119187, 124763, 132102, 139441, 173451, 238374, 249526, 278882, 346902, 374289, 418323, 520353, 748578, 836646, 1040706, 1122867, 1254969, 2245734, 2370497, 2509938, 4740994, 7111491, 14222982, 21334473, 42668946]

約数ペア:

[(1, 42668946), (2, 21334473), (3, 14222982), (6, 7111491), (9, 4740994), (17, 2509938), (18, 2370497), (19, 2245734), (34, 1254969), (38, 1122867), (41, 1040706), (51, 836646), (57, 748578), (82, 520353), (102, 418323), (114, 374289), (123, 346902), (153, 278882), (171, 249526), (179, 238374), (246, 173451), (306, 139441), (323, 132102), (342, 124763), (358, 119187), (369, 115634), (537, 79458), (646, 66051), (697, 61218), (738, 57817), (779, 54774), (969, 44034), (1074, 39729), (1394, 30609), (1558, 27387), (1611, 26486), (1938, 22017), (2091, 20406), (2337, 18258), (2907, 14678), (3043, 14022), (3222, 13243), (3401, 12546), (4182, 10203), (4674, 9129), (5814, 7339), (6086, 7011), (6273, 6802)]