28616952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13103}}^1$

素因数の和:13132

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 59441928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 13103, 26206, 39309, 52412, 78618, 91721, 104824, 157236, 170339, 183442, 275163, 314472, 340678, 366884, 511017, 550326, 681356, 733768, 1022034, 1100652, 1192373, 1362712, 2044068, 2201304, 2384746, 3577119, 4088136, 4769492, 7154238, 9538984, 14308476, 28616952]

約数ペア:

[(1, 28616952), (2, 14308476), (3, 9538984), (4, 7154238), (6, 4769492), (7, 4088136), (8, 3577119), (12, 2384746), (13, 2201304), (14, 2044068), (21, 1362712), (24, 1192373), (26, 1100652), (28, 1022034), (39, 733768), (42, 681356), (52, 550326), (56, 511017), (78, 366884), (84, 340678), (91, 314472), (104, 275163), (156, 183442), (168, 170339), (182, 157236), (273, 104824), (312, 91721), (364, 78618), (546, 52412), (728, 39309), (1092, 26206), (2184, 13103)]