42688632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14947}}^1$

素因数の和:14980

約数の個数: 64

約数和(自身を含む): 129150720

約数和(自身を除く): 86462088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 14947, 29894, 44841, 59788, 89682, 104629, 119576, 179364, 209258, 254099, 313887, 358728, 418516, 508198, 627774, 762297, 837032, 1016396, 1255548, 1524594, 1778693, 2032792, 2511096, 3049188, 3557386, 5336079, 6098376, 7114772, 10672158, 14229544, 21344316, 42688632]

約数ペア:

[(1, 42688632), (2, 21344316), (3, 14229544), (4, 10672158), (6, 7114772), (7, 6098376), (8, 5336079), (12, 3557386), (14, 3049188), (17, 2511096), (21, 2032792), (24, 1778693), (28, 1524594), (34, 1255548), (42, 1016396), (51, 837032), (56, 762297), (68, 627774), (84, 508198), (102, 418516), (119, 358728), (136, 313887), (168, 254099), (204, 209258), (238, 179364), (357, 119576), (408, 104629), (476, 89682), (714, 59788), (952, 44841), (1428, 29894), (2856, 14947)]