78215952

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8443}}^1$

素因数の和:8647

約数の個数: 40

約数和(自身を含む): 203128864

約数和(自身を除く): 124912912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 8443, 9264, 16886, 25329, 33772, 50658, 67544, 101316, 135088, 202632, 405264, 1629499, 3258998, 4888497, 6517996, 9776994, 13035992, 19553988, 26071984, 39107976, 78215952]

約数ペア:

[(1, 78215952), (2, 39107976), (3, 26071984), (4, 19553988), (6, 13035992), (8, 9776994), (12, 6517996), (16, 4888497), (24, 3258998), (48, 1629499), (193, 405264), (386, 202632), (579, 135088), (772, 101316), (1158, 67544), (1544, 50658), (2316, 33772), (3088, 25329), (4632, 16886), (8443, 9264)]