74780802

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 167704992

約数和(自身を除く): 92924190

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 738, 947, 963, 1894, 1926, 2841, 4387, 5682, 8523, 8774, 13161, 17046, 26322, 38827, 39483, 77654, 78966, 101329, 116481, 202658, 232962, 303987, 349443, 607974, 698886, 911961, 1823922, 4154489, 8308978, 12463467, 24926934, 37390401, 74780802]

約数ペア:

[(1, 74780802), (2, 37390401), (3, 24926934), (6, 12463467), (9, 8308978), (18, 4154489), (41, 1823922), (82, 911961), (107, 698886), (123, 607974), (214, 349443), (246, 303987), (321, 232962), (369, 202658), (642, 116481), (738, 101329), (947, 78966), (963, 77654), (1894, 39483), (1926, 38827), (2841, 26322), (4387, 17046), (5682, 13161), (8523, 8774)]