73395868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 173577600

約数和(自身を除く): 100181732

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 29, 34, 52, 58, 68, 91, 116, 119, 182, 203, 221, 238, 364, 377, 406, 409, 442, 476, 493, 754, 812, 818, 884, 986, 1508, 1547, 1636, 1972, 2639, 2863, 3094, 3451, 5278, 5317, 5726, 6188, 6409, 6902, 6953, 10556, 10634, 11452, 11861, 12818, 13804, 13906, 21268, 23722, 25636, 27812, 37219, 44863, 47444, 48671, 74438, 83027, 89726, 90389, 97342, 148876, 154193, 166054, 179452, 180778, 194684, 201637, 308386, 332108, 361556, 403274, 616772, 632723, 806548, 1079351, 1265446, 1411459, 2158702, 2530892, 2621281, 2822918, 4317404, 5242562, 5645836, 10485124, 18348967, 36697934, 73395868]

約数ペア:

[(1, 73395868), (2, 36697934), (4, 18348967), (7, 10485124), (13, 5645836), (14, 5242562), (17, 4317404), (26, 2822918), (28, 2621281), (29, 2530892), (34, 2158702), (52, 1411459), (58, 1265446), (68, 1079351), (91, 806548), (116, 632723), (119, 616772), (182, 403274), (203, 361556), (221, 332108), (238, 308386), (364, 201637), (377, 194684), (406, 180778), (409, 179452), (442, 166054), (476, 154193), (493, 148876), (754, 97342), (812, 90389), (818, 89726), (884, 83027), (986, 74438), (1508, 48671), (1547, 47444), (1636, 44863), (1972, 37219), (2639, 27812), (2863, 25636), (3094, 23722), (3451, 21268), (5278, 13906), (5317, 13804), (5726, 12818), (6188, 11861), (6409, 11452), (6902, 10634), (6953, 10556)]