68202148

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 140796544

約数和(自身を除く): 72594396

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 547, 854, 1022, 1094, 1708, 2044, 2188, 3829, 4453, 7658, 8906, 15316, 17812, 31171, 33367, 39931, 62342, 66734, 79862, 124684, 133468, 159724, 233569, 279517, 467138, 559034, 934276, 1118068, 2435791, 4871582, 9743164, 17050537, 34101074, 68202148]

約数ペア:

[(1, 68202148), (2, 34101074), (4, 17050537), (7, 9743164), (14, 4871582), (28, 2435791), (61, 1118068), (73, 934276), (122, 559034), (146, 467138), (244, 279517), (292, 233569), (427, 159724), (511, 133468), (547, 124684), (854, 79862), (1022, 66734), (1094, 62342), (1708, 39931), (2044, 33367), (2188, 31171), (3829, 17812), (4453, 15316), (7658, 8906)]