3784428

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 9976960

約数和(自身を除く): 6192532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 523, 603, 804, 1046, 1206, 1569, 1809, 2092, 2412, 3138, 3618, 4707, 6276, 7236, 9414, 14121, 18828, 28242, 35041, 56484, 70082, 105123, 140164, 210246, 315369, 420492, 630738, 946107, 1261476, 1892214, 3784428]

約数ペア:

[(1, 3784428), (2, 1892214), (3, 1261476), (4, 946107), (6, 630738), (9, 420492), (12, 315369), (18, 210246), (27, 140164), (36, 105123), (54, 70082), (67, 56484), (108, 35041), (134, 28242), (201, 18828), (268, 14121), (402, 9414), (523, 7236), (603, 6276), (804, 4707), (1046, 3618), (1206, 3138), (1569, 2412), (1809, 2092)]