123805008

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10883}}^1$

素因数の和:10976

約数の個数: 60

約数和(自身を含む): 350900160

約数和(自身を除く): 227095152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 10883, 11376, 21766, 32649, 43532, 65298, 87064, 97947, 130596, 174128, 195894, 261192, 391788, 522384, 783576, 859757, 1567152, 1719514, 2579271, 3439028, 5158542, 6878056, 7737813, 10317084, 13756112, 15475626, 20634168, 30951252, 41268336, 61902504, 123805008]

約数ペア:

[(1, 123805008), (2, 61902504), (3, 41268336), (4, 30951252), (6, 20634168), (8, 15475626), (9, 13756112), (12, 10317084), (16, 7737813), (18, 6878056), (24, 5158542), (36, 3439028), (48, 2579271), (72, 1719514), (79, 1567152), (144, 859757), (158, 783576), (237, 522384), (316, 391788), (474, 261192), (632, 195894), (711, 174128), (948, 130596), (1264, 97947), (1422, 87064), (1896, 65298), (2844, 43532), (3792, 32649), (5688, 21766), (10883, 11376)]