30968328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 82353600

約数和(自身を除く): 51385272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 226, 228, 339, 452, 456, 601, 678, 904, 1202, 1356, 1803, 2147, 2404, 2712, 3606, 4294, 4808, 6441, 7212, 8588, 11419, 12882, 14424, 17176, 22838, 25764, 34257, 45676, 51528, 67913, 68514, 91352, 135826, 137028, 203739, 271652, 274056, 407478, 543304, 814956, 1290347, 1629912, 2580694, 3871041, 5161388, 7742082, 10322776, 15484164, 30968328]

約数ペア:

[(1, 30968328), (2, 15484164), (3, 10322776), (4, 7742082), (6, 5161388), (8, 3871041), (12, 2580694), (19, 1629912), (24, 1290347), (38, 814956), (57, 543304), (76, 407478), (113, 274056), (114, 271652), (152, 203739), (226, 137028), (228, 135826), (339, 91352), (452, 68514), (456, 67913), (601, 51528), (678, 45676), (904, 34257), (1202, 25764), (1356, 22838), (1803, 17176), (2147, 14424), (2404, 12882), (2712, 11419), (3606, 8588), (4294, 7212), (4808, 6441)]