42642552

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 112999680

約数和(自身を除く): 70357128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1153, 1541, 1608, 2306, 3082, 3459, 4612, 4623, 6164, 6918, 9224, 9246, 12328, 13836, 18492, 26519, 27672, 36984, 53038, 77251, 79557, 106076, 154502, 159114, 212152, 231753, 309004, 318228, 463506, 618008, 636456, 927012, 1776773, 1854024, 3553546, 5330319, 7107092, 10660638, 14214184, 21321276, 42642552]

約数ペア:

[(1, 42642552), (2, 21321276), (3, 14214184), (4, 10660638), (6, 7107092), (8, 5330319), (12, 3553546), (23, 1854024), (24, 1776773), (46, 927012), (67, 636456), (69, 618008), (92, 463506), (134, 318228), (138, 309004), (184, 231753), (201, 212152), (268, 159114), (276, 154502), (402, 106076), (536, 79557), (552, 77251), (804, 53038), (1153, 36984), (1541, 27672), (1608, 26519), (2306, 18492), (3082, 13836), (3459, 12328), (4612, 9246), (4623, 9224), (6164, 6918)]