74866992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 205820160

約数和(自身を除く): 130953168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 618, 797, 824, 912, 1236, 1594, 1648, 1957, 2391, 2472, 3188, 3914, 4782, 4944, 5871, 6376, 7828, 9564, 11742, 12752, 15143, 15656, 19128, 23484, 30286, 31312, 38256, 45429, 46968, 60572, 82091, 90858, 93936, 121144, 164182, 181716, 242288, 246273, 328364, 363432, 492546, 656728, 726864, 985092, 1313456, 1559729, 1970184, 3119458, 3940368, 4679187, 6238916, 9358374, 12477832, 18716748, 24955664, 37433496, 74866992]

約数ペア:

[(1, 74866992), (2, 37433496), (3, 24955664), (4, 18716748), (6, 12477832), (8, 9358374), (12, 6238916), (16, 4679187), (19, 3940368), (24, 3119458), (38, 1970184), (48, 1559729), (57, 1313456), (76, 985092), (103, 726864), (114, 656728), (152, 492546), (206, 363432), (228, 328364), (304, 246273), (309, 242288), (412, 181716), (456, 164182), (618, 121144), (797, 93936), (824, 90858), (912, 82091), (1236, 60572), (1594, 46968), (1648, 45429), (1957, 38256), (2391, 31312), (2472, 30286), (3188, 23484), (3914, 19128), (4782, 15656), (4944, 15143), (5871, 12752), (6376, 11742), (7828, 9564)]