74252494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 120706560

約数和(自身を除く): 46454066

約数列:

[1, 2, 19, 38, 61, 103, 122, 206, 311, 622, 1159, 1957, 2318, 3914, 5909, 6283, 11818, 12566, 18971, 32033, 37942, 64066, 119377, 238754, 360449, 608627, 720898, 1217254, 1954013, 3908026, 37126247, 74252494]

約数ペア:

[(1, 74252494), (2, 37126247), (19, 3908026), (38, 1954013), (61, 1217254), (103, 720898), (122, 608627), (206, 360449), (311, 238754), (622, 119377), (1159, 64066), (1957, 37942), (2318, 32033), (3914, 18971), (5909, 12566), (6283, 11818)]