28476072

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5903}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 78287040

約数和(自身を除く): 49810968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 5903, 11806, 17709, 23612, 35418, 47224, 53127, 70836, 106254, 141672, 212508, 395501, 425016, 791002, 1186503, 1582004, 2373006, 3164008, 3559509, 4746012, 7119018, 9492024, 14238036, 28476072]

約数ペア:

[(1, 28476072), (2, 14238036), (3, 9492024), (4, 7119018), (6, 4746012), (8, 3559509), (9, 3164008), (12, 2373006), (18, 1582004), (24, 1186503), (36, 791002), (67, 425016), (72, 395501), (134, 212508), (201, 141672), (268, 106254), (402, 70836), (536, 53127), (603, 47224), (804, 35418), (1206, 23612), (1608, 17709), (2412, 11806), (4824, 5903)]