43131348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4053

約数の個数: 72

約数和(自身を含む): 122548608

約数和(自身を除く): 79417260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4007, 5382, 8014, 10764, 12021, 16028, 24042, 36063, 48084, 52091, 72126, 92161, 104182, 144252, 156273, 184322, 208364, 276483, 312546, 368644, 468819, 552966, 625092, 829449, 937638, 1105932, 1198093, 1658898, 1875276, 2396186, 3317796, 3594279, 4792372, 7188558, 10782837, 14377116, 21565674, 43131348]

約数ペア:

[(1, 43131348), (2, 21565674), (3, 14377116), (4, 10782837), (6, 7188558), (9, 4792372), (12, 3594279), (13, 3317796), (18, 2396186), (23, 1875276), (26, 1658898), (36, 1198093), (39, 1105932), (46, 937638), (52, 829449), (69, 625092), (78, 552966), (92, 468819), (117, 368644), (138, 312546), (156, 276483), (207, 208364), (234, 184322), (276, 156273), (299, 144252), (414, 104182), (468, 92161), (598, 72126), (828, 52091), (897, 48084), (1196, 36063), (1794, 24042), (2691, 16028), (3588, 12021), (4007, 10764), (5382, 8014)]