22019952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 59496192

約数和(自身を除く): 37476240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 67, 82, 123, 134, 164, 167, 201, 246, 268, 328, 334, 402, 492, 501, 536, 656, 668, 804, 984, 1002, 1072, 1336, 1608, 1968, 2004, 2672, 2747, 3216, 4008, 5494, 6847, 8016, 8241, 10988, 11189, 13694, 16482, 20541, 21976, 22378, 27388, 32964, 33567, 41082, 43952, 44756, 54776, 65928, 67134, 82164, 89512, 109552, 131856, 134268, 164328, 179024, 268536, 328656, 458749, 537072, 917498, 1376247, 1834996, 2752494, 3669992, 5504988, 7339984, 11009976, 22019952]

約数ペア:

[(1, 22019952), (2, 11009976), (3, 7339984), (4, 5504988), (6, 3669992), (8, 2752494), (12, 1834996), (16, 1376247), (24, 917498), (41, 537072), (48, 458749), (67, 328656), (82, 268536), (123, 179024), (134, 164328), (164, 134268), (167, 131856), (201, 109552), (246, 89512), (268, 82164), (328, 67134), (334, 65928), (402, 54776), (492, 44756), (501, 43952), (536, 41082), (656, 33567), (668, 32964), (804, 27388), (984, 22378), (1002, 21976), (1072, 20541), (1336, 16482), (1608, 13694), (1968, 11189), (2004, 10988), (2672, 8241), (2747, 8016), (3216, 6847), (4008, 5494)]