28943664

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4603}}^1$

素因数の和:4745

約数の個数: 40

約数和(自身を含む): 75358272

約数和(自身を除く): 46414608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4603, 6288, 9206, 13809, 18412, 27618, 36824, 55236, 73648, 110472, 220944, 602993, 1205986, 1808979, 2411972, 3617958, 4823944, 7235916, 9647888, 14471832, 28943664]

約数ペア:

[(1, 28943664), (2, 14471832), (3, 9647888), (4, 7235916), (6, 4823944), (8, 3617958), (12, 2411972), (16, 1808979), (24, 1205986), (48, 602993), (131, 220944), (262, 110472), (393, 73648), (524, 55236), (786, 36824), (1048, 27618), (1572, 18412), (2096, 13809), (3144, 9206), (4603, 6288)]