42107544

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8237}}^1$

素因数の和:8320

約数の個数: 48

約数和(自身を含む): 115661520

約数和(自身を除く): 73553976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 8237, 16474, 24711, 32948, 49422, 65896, 74133, 98844, 148266, 197688, 296532, 584827, 593064, 1169654, 1754481, 2339308, 3508962, 4678616, 5263443, 7017924, 10526886, 14035848, 21053772, 42107544]

約数ペア:

[(1, 42107544), (2, 21053772), (3, 14035848), (4, 10526886), (6, 7017924), (8, 5263443), (9, 4678616), (12, 3508962), (18, 2339308), (24, 1754481), (36, 1169654), (71, 593064), (72, 584827), (142, 296532), (213, 197688), (284, 148266), (426, 98844), (568, 74133), (639, 65896), (852, 49422), (1278, 32948), (1704, 24711), (2556, 16474), (5112, 8237)]