57345468

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 136604160

約数和(自身を除く): 79258692

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 241, 251, 316, 474, 482, 502, 723, 753, 948, 964, 1004, 1446, 1506, 2892, 3012, 19039, 19829, 38078, 39658, 57117, 59487, 60491, 76156, 79316, 114234, 118974, 120982, 181473, 228468, 237948, 241964, 362946, 725892, 4778789, 9557578, 14336367, 19115156, 28672734, 57345468]

約数ペア:

[(1, 57345468), (2, 28672734), (3, 19115156), (4, 14336367), (6, 9557578), (12, 4778789), (79, 725892), (158, 362946), (237, 241964), (241, 237948), (251, 228468), (316, 181473), (474, 120982), (482, 118974), (502, 114234), (723, 79316), (753, 76156), (948, 60491), (964, 59487), (1004, 57117), (1446, 39658), (1506, 38078), (2892, 19829), (3012, 19039)]