70642684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 90476036

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 73, 76, 107, 119, 133, 146, 214, 238, 266, 292, 323, 428, 476, 511, 532, 646, 749, 1022, 1241, 1292, 1387, 1498, 1819, 2033, 2044, 2261, 2482, 2774, 2996, 3638, 4066, 4522, 4964, 5548, 7276, 7811, 8132, 8687, 9044, 9709, 12733, 14231, 15622, 17374, 19418, 23579, 25466, 28462, 31244, 34561, 34748, 38836, 47158, 50932, 54677, 56924, 69122, 94316, 109354, 132787, 138244, 148409, 165053, 218708, 241927, 265574, 296818, 330106, 483854, 531148, 593636, 660212, 929509, 967708, 1038863, 1859018, 2077726, 2522953, 3718036, 4155452, 5045906, 10091812, 17660671, 35321342, 70642684]

約数ペア:

[(1, 70642684), (2, 35321342), (4, 17660671), (7, 10091812), (14, 5045906), (17, 4155452), (19, 3718036), (28, 2522953), (34, 2077726), (38, 1859018), (68, 1038863), (73, 967708), (76, 929509), (107, 660212), (119, 593636), (133, 531148), (146, 483854), (214, 330106), (238, 296818), (266, 265574), (292, 241927), (323, 218708), (428, 165053), (476, 148409), (511, 138244), (532, 132787), (646, 109354), (749, 94316), (1022, 69122), (1241, 56924), (1292, 54677), (1387, 50932), (1498, 47158), (1819, 38836), (2033, 34748), (2044, 34561), (2261, 31244), (2482, 28462), (2774, 25466), (2996, 23579), (3638, 19418), (4066, 17374), (4522, 15622), (4964, 14231), (5548, 12733), (7276, 9709), (7811, 9044), (8132, 8687)]