7874952

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 12809208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 151, 159, 164, 212, 246, 302, 318, 328, 424, 453, 492, 604, 636, 906, 984, 1208, 1272, 1812, 2173, 3624, 4346, 6191, 6519, 8003, 8692, 12382, 13038, 16006, 17384, 18573, 24009, 24764, 26076, 32012, 37146, 48018, 49528, 52152, 64024, 74292, 96036, 148584, 192072, 328123, 656246, 984369, 1312492, 1968738, 2624984, 3937476, 7874952]

約数ペア:

[(1, 7874952), (2, 3937476), (3, 2624984), (4, 1968738), (6, 1312492), (8, 984369), (12, 656246), (24, 328123), (41, 192072), (53, 148584), (82, 96036), (106, 74292), (123, 64024), (151, 52152), (159, 49528), (164, 48018), (212, 37146), (246, 32012), (302, 26076), (318, 24764), (328, 24009), (424, 18573), (453, 17384), (492, 16006), (604, 13038), (636, 12382), (906, 8692), (984, 8003), (1208, 6519), (1272, 6191), (1812, 4346), (2173, 3624)]