28854816

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7385

約数の個数: 48

約数和(自身を含む): 77601888

約数和(自身を除く): 48747072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7331, 14662, 21993, 29324, 43986, 58648, 87972, 117296, 175944, 234592, 300571, 351888, 601142, 703776, 901713, 1202284, 1803426, 2404568, 3606852, 4809136, 7213704, 9618272, 14427408, 28854816]

約数ペア:

[(1, 28854816), (2, 14427408), (3, 9618272), (4, 7213704), (6, 4809136), (8, 3606852), (12, 2404568), (16, 1803426), (24, 1202284), (32, 901713), (41, 703776), (48, 601142), (82, 351888), (96, 300571), (123, 234592), (164, 175944), (246, 117296), (328, 87972), (492, 58648), (656, 43986), (984, 29324), (1312, 21993), (1968, 14662), (3936, 7331)]