42340194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7867}}^1$

素因数の和:7911

約数の個数: 48

約数和(自身を含む): 103102272

約数和(自身を除く): 60762078

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 7867, 15734, 23601, 47202, 70803, 102271, 141606, 180941, 204542, 306813, 361882, 542823, 613626, 920439, 1085646, 1628469, 1840878, 2352233, 3256938, 4704466, 7056699, 14113398, 21170097, 42340194]

約数ペア:

[(1, 42340194), (2, 21170097), (3, 14113398), (6, 7056699), (9, 4704466), (13, 3256938), (18, 2352233), (23, 1840878), (26, 1628469), (39, 1085646), (46, 920439), (69, 613626), (78, 542823), (117, 361882), (138, 306813), (207, 204542), (234, 180941), (299, 141606), (414, 102271), (598, 70803), (897, 47202), (1794, 23601), (2691, 15734), (5382, 7867)]