66844128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2864

約数の個数: 96

約数和(自身を含む): 198979200

約数和(自身を除く): 132135072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2819, 2964, 3952, 5638, 5928, 7904, 8457, 11276, 11856, 16914, 22552, 23712, 33828, 36647, 45104, 53561, 67656, 73294, 90208, 107122, 109941, 135312, 146588, 160683, 214244, 219882, 270624, 293176, 321366, 428488, 439764, 586352, 642732, 696293, 856976, 879528, 1172704, 1285464, 1392586, 1713952, 1759056, 2088879, 2570928, 2785172, 3518112, 4177758, 5141856, 5570344, 8355516, 11140688, 16711032, 22281376, 33422064, 66844128]

約数ペア:

[(1, 66844128), (2, 33422064), (3, 22281376), (4, 16711032), (6, 11140688), (8, 8355516), (12, 5570344), (13, 5141856), (16, 4177758), (19, 3518112), (24, 2785172), (26, 2570928), (32, 2088879), (38, 1759056), (39, 1713952), (48, 1392586), (52, 1285464), (57, 1172704), (76, 879528), (78, 856976), (96, 696293), (104, 642732), (114, 586352), (152, 439764), (156, 428488), (208, 321366), (228, 293176), (247, 270624), (304, 219882), (312, 214244), (416, 160683), (456, 146588), (494, 135312), (608, 109941), (624, 107122), (741, 90208), (912, 73294), (988, 67656), (1248, 53561), (1482, 45104), (1824, 36647), (1976, 33828), (2819, 23712), (2964, 22552), (3952, 16914), (5638, 11856), (5928, 11276), (7904, 8457)]