28969656

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{14543}}^1$

素因数の和:14635

約数の個数: 32

約数和(自身を含む): 73301760

約数和(自身を除く): 44332104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 14543, 29086, 43629, 58172, 87258, 116344, 174516, 349032, 1207069, 2414138, 3621207, 4828276, 7242414, 9656552, 14484828, 28969656]

約数ペア:

[(1, 28969656), (2, 14484828), (3, 9656552), (4, 7242414), (6, 4828276), (8, 3621207), (12, 2414138), (24, 1207069), (83, 349032), (166, 174516), (249, 116344), (332, 87258), (498, 58172), (664, 43629), (996, 29086), (1992, 14543)]