64175844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 158244800

約数和(自身を除く): 94068956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 397, 709, 794, 1191, 1418, 1588, 2127, 2382, 2836, 4254, 4764, 7543, 8508, 13471, 15086, 22629, 26942, 30172, 40413, 45258, 53884, 80826, 90516, 161652, 281473, 562946, 844419, 1125892, 1688838, 3377676, 5347987, 10695974, 16043961, 21391948, 32087922, 64175844]

約数ペア:

[(1, 64175844), (2, 32087922), (3, 21391948), (4, 16043961), (6, 10695974), (12, 5347987), (19, 3377676), (38, 1688838), (57, 1125892), (76, 844419), (114, 562946), (228, 281473), (397, 161652), (709, 90516), (794, 80826), (1191, 53884), (1418, 45258), (1588, 40413), (2127, 30172), (2382, 26942), (2836, 22629), (4254, 15086), (4764, 13471), (7543, 8508)]