28974864

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{14723}}^1$

素因数の和:14775

約数の個数: 40

約数和(自身を含む): 76682592

約数和(自身を除く): 47707728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 14723, 29446, 44169, 58892, 88338, 117784, 176676, 235568, 353352, 603643, 706704, 1207286, 1810929, 2414572, 3621858, 4829144, 7243716, 9658288, 14487432, 28974864]

約数ペア:

[(1, 28974864), (2, 14487432), (3, 9658288), (4, 7243716), (6, 4829144), (8, 3621858), (12, 2414572), (16, 1810929), (24, 1207286), (41, 706704), (48, 603643), (82, 353352), (123, 235568), (164, 176676), (246, 117784), (328, 88338), (492, 58892), (656, 44169), (984, 29446), (1968, 14723)]