28713648

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{10139}}^1$

素因数の和:10209

約数の個数: 40

約数和(自身を含む): 75441600

約数和(自身を除く): 46727952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 10139, 20278, 30417, 40556, 60834, 81112, 121668, 162224, 243336, 486672, 598201, 1196402, 1794603, 2392804, 3589206, 4785608, 7178412, 9571216, 14356824, 28713648]

約数ペア:

[(1, 28713648), (2, 14356824), (3, 9571216), (4, 7178412), (6, 4785608), (8, 3589206), (12, 2392804), (16, 1794603), (24, 1196402), (48, 598201), (59, 486672), (118, 243336), (177, 162224), (236, 121668), (354, 81112), (472, 60834), (708, 40556), (944, 30417), (1416, 20278), (2832, 10139)]