61729514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 118539936

約数和(自身を除く): 56810422

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 173, 331, 346, 539, 662, 1078, 1211, 1903, 2317, 2422, 3641, 3806, 4634, 7282, 8477, 13321, 16219, 16954, 25487, 26642, 32438, 50974, 57263, 93247, 114526, 178409, 186494, 356818, 400841, 629893, 801682, 1259786, 2805887, 4409251, 5611774, 8818502, 30864757, 61729514]

約数ペア:

[(1, 61729514), (2, 30864757), (7, 8818502), (11, 5611774), (14, 4409251), (22, 2805887), (49, 1259786), (77, 801682), (98, 629893), (154, 400841), (173, 356818), (331, 186494), (346, 178409), (539, 114526), (662, 93247), (1078, 57263), (1211, 50974), (1903, 32438), (2317, 26642), (2422, 25487), (3641, 16954), (3806, 16219), (4634, 13321), (7282, 8477)]