67900448

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 176577408

約数和(自身を除く): 108676960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1621, 1904, 2464, 2618, 2992, 3242, 3808, 5236, 5984, 6484, 10472, 11347, 12968, 17831, 20944, 22694, 25936, 27557, 35662, 41888, 45388, 51872, 55114, 71324, 90776, 110228, 124817, 142648, 181552, 192899, 220456, 249634, 285296, 303127, 363104, 385798, 440912, 499268, 570592, 606254, 771596, 881824, 998536, 1212508, 1543192, 1997072, 2121889, 2425016, 3086384, 3994144, 4243778, 4850032, 6172768, 8487556, 9700064, 16975112, 33950224, 67900448]

約数ペア:

[(1, 67900448), (2, 33950224), (4, 16975112), (7, 9700064), (8, 8487556), (11, 6172768), (14, 4850032), (16, 4243778), (17, 3994144), (22, 3086384), (28, 2425016), (32, 2121889), (34, 1997072), (44, 1543192), (56, 1212508), (68, 998536), (77, 881824), (88, 771596), (112, 606254), (119, 570592), (136, 499268), (154, 440912), (176, 385798), (187, 363104), (224, 303127), (238, 285296), (272, 249634), (308, 220456), (352, 192899), (374, 181552), (476, 142648), (544, 124817), (616, 110228), (748, 90776), (952, 71324), (1232, 55114), (1309, 51872), (1496, 45388), (1621, 41888), (1904, 35662), (2464, 27557), (2618, 25936), (2992, 22694), (3242, 20944), (3808, 17831), (5236, 12968), (5984, 11347), (6484, 10472)]