61191228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 175440384

約数和(自身を除く): 114249156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 73, 84, 102, 119, 146, 204, 219, 238, 292, 357, 438, 476, 511, 587, 714, 876, 1022, 1174, 1241, 1428, 1533, 1761, 2044, 2348, 2482, 3066, 3522, 3723, 4109, 4964, 6132, 7044, 7446, 8218, 8687, 9979, 12327, 14892, 16436, 17374, 19958, 24654, 26061, 29937, 34748, 39916, 42851, 49308, 52122, 59874, 69853, 85702, 104244, 119748, 128553, 139706, 171404, 209559, 257106, 279412, 299957, 419118, 514212, 599914, 728467, 838236, 899871, 1199828, 1456934, 1799742, 2185401, 2913868, 3599484, 4370802, 5099269, 8741604, 10198538, 15297807, 20397076, 30595614, 61191228]

約数ペア:

[(1, 61191228), (2, 30595614), (3, 20397076), (4, 15297807), (6, 10198538), (7, 8741604), (12, 5099269), (14, 4370802), (17, 3599484), (21, 2913868), (28, 2185401), (34, 1799742), (42, 1456934), (51, 1199828), (68, 899871), (73, 838236), (84, 728467), (102, 599914), (119, 514212), (146, 419118), (204, 299957), (219, 279412), (238, 257106), (292, 209559), (357, 171404), (438, 139706), (476, 128553), (511, 119748), (587, 104244), (714, 85702), (876, 69853), (1022, 59874), (1174, 52122), (1241, 49308), (1428, 42851), (1533, 39916), (1761, 34748), (2044, 29937), (2348, 26061), (2482, 24654), (3066, 19958), (3522, 17374), (3723, 16436), (4109, 14892), (4964, 12327), (6132, 9979), (7044, 8687), (7446, 8218)]