123596018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 123888142

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 91, 119, 182, 221, 238, 301, 442, 559, 602, 731, 929, 1118, 1462, 1547, 1858, 3094, 3913, 5117, 6503, 7826, 9503, 10234, 12077, 13006, 15793, 19006, 24154, 31586, 39947, 66521, 79894, 84539, 110551, 133042, 169078, 205309, 221102, 279629, 410618, 519311, 559258, 679099, 1038622, 1358198, 1437163, 2874326, 3635177, 4753693, 7270354, 8828287, 9507386, 17656574, 61798009, 123596018]

約数ペア:

[(1, 123596018), (2, 61798009), (7, 17656574), (13, 9507386), (14, 8828287), (17, 7270354), (26, 4753693), (34, 3635177), (43, 2874326), (86, 1437163), (91, 1358198), (119, 1038622), (182, 679099), (221, 559258), (238, 519311), (301, 410618), (442, 279629), (559, 221102), (602, 205309), (731, 169078), (929, 133042), (1118, 110551), (1462, 84539), (1547, 79894), (1858, 66521), (3094, 39947), (3913, 31586), (5117, 24154), (6503, 19006), (7826, 15793), (9503, 13006), (10234, 12077)]