26490996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 79815680

約数和(自身を除く): 53324684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 523, 603, 756, 804, 938, 1046, 1206, 1407, 1569, 1809, 1876, 2092, 2412, 2814, 3138, 3618, 3661, 4221, 4707, 5628, 6276, 7236, 7322, 8442, 9414, 10983, 12663, 14121, 14644, 16884, 18828, 21966, 25326, 28242, 32949, 35041, 43932, 50652, 56484, 65898, 70082, 98847, 105123, 131796, 140164, 197694, 210246, 245287, 315369, 395388, 420492, 490574, 630738, 735861, 946107, 981148, 1261476, 1471722, 1892214, 2207583, 2943444, 3784428, 4415166, 6622749, 8830332, 13245498, 26490996]

約数ペア:

[(1, 26490996), (2, 13245498), (3, 8830332), (4, 6622749), (6, 4415166), (7, 3784428), (9, 2943444), (12, 2207583), (14, 1892214), (18, 1471722), (21, 1261476), (27, 981148), (28, 946107), (36, 735861), (42, 630738), (54, 490574), (63, 420492), (67, 395388), (84, 315369), (108, 245287), (126, 210246), (134, 197694), (189, 140164), (201, 131796), (252, 105123), (268, 98847), (378, 70082), (402, 65898), (469, 56484), (523, 50652), (603, 43932), (756, 35041), (804, 32949), (938, 28242), (1046, 25326), (1206, 21966), (1407, 18828), (1569, 16884), (1809, 14644), (1876, 14121), (2092, 12663), (2412, 10983), (2814, 9414), (3138, 8442), (3618, 7322), (3661, 7236), (4221, 6276), (4707, 5628)]