61647586

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 130310208

約数和(自身を除く): 68662622

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 53, 77, 83, 91, 98, 106, 143, 154, 166, 182, 286, 371, 539, 581, 583, 637, 689, 742, 913, 1001, 1078, 1079, 1162, 1166, 1274, 1378, 1826, 2002, 2158, 2597, 4067, 4081, 4399, 4823, 5194, 6391, 7007, 7553, 7579, 8134, 8162, 8798, 9646, 11869, 12782, 14014, 15106, 15158, 23738, 28567, 30793, 33761, 44737, 48389, 52871, 53053, 57134, 57187, 61586, 67522, 83083, 89474, 96778, 105742, 106106, 114374, 166166, 215551, 338723, 371371, 400309, 431102, 581581, 629057, 677446, 742742, 800618, 1163162, 1258114, 2371061, 2802163, 4403399, 4742122, 5604326, 8806798, 30823793, 61647586]

約数ペア:

[(1, 61647586), (2, 30823793), (7, 8806798), (11, 5604326), (13, 4742122), (14, 4403399), (22, 2802163), (26, 2371061), (49, 1258114), (53, 1163162), (77, 800618), (83, 742742), (91, 677446), (98, 629057), (106, 581581), (143, 431102), (154, 400309), (166, 371371), (182, 338723), (286, 215551), (371, 166166), (539, 114374), (581, 106106), (583, 105742), (637, 96778), (689, 89474), (742, 83083), (913, 67522), (1001, 61586), (1078, 57187), (1079, 57134), (1162, 53053), (1166, 52871), (1274, 48389), (1378, 44737), (1826, 33761), (2002, 30793), (2158, 28567), (2597, 23738), (4067, 15158), (4081, 15106), (4399, 14014), (4823, 12782), (5194, 11869), (6391, 9646), (7007, 8798), (7553, 8162), (7579, 8134)]