42319908

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 84

約数和(自身を含む): 116050368

約数和(自身を除く): 73730460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 631, 729, 828, 972, 1242, 1262, 1458, 1863, 1893, 2484, 2524, 2916, 3726, 3786, 5589, 5679, 7452, 7572, 11178, 11358, 14513, 16767, 17037, 22356, 22716, 29026, 33534, 34074, 43539, 51111, 58052, 67068, 68148, 87078, 102222, 130617, 153333, 174156, 204444, 261234, 306666, 391851, 459999, 522468, 613332, 783702, 919998, 1175553, 1567404, 1839996, 2351106, 3526659, 4702212, 7053318, 10579977, 14106636, 21159954, 42319908]

約数ペア:

[(1, 42319908), (2, 21159954), (3, 14106636), (4, 10579977), (6, 7053318), (9, 4702212), (12, 3526659), (18, 2351106), (23, 1839996), (27, 1567404), (36, 1175553), (46, 919998), (54, 783702), (69, 613332), (81, 522468), (92, 459999), (108, 391851), (138, 306666), (162, 261234), (207, 204444), (243, 174156), (276, 153333), (324, 130617), (414, 102222), (486, 87078), (621, 68148), (631, 67068), (729, 58052), (828, 51111), (972, 43539), (1242, 34074), (1262, 33534), (1458, 29026), (1863, 22716), (1893, 22356), (2484, 17037), (2524, 16767), (2916, 14513), (3726, 11358), (3786, 11178), (5589, 7572), (5679, 7452)]