8525868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 23181312

約数和(自身を除く): 14655444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 41, 43, 52, 62, 78, 82, 86, 93, 123, 124, 129, 156, 164, 172, 186, 246, 258, 372, 403, 492, 516, 533, 559, 806, 1066, 1118, 1209, 1271, 1333, 1599, 1612, 1677, 1763, 2132, 2236, 2418, 2542, 2666, 3198, 3354, 3526, 3813, 3999, 4836, 5084, 5289, 5332, 6396, 6708, 7052, 7626, 7998, 10578, 15252, 15996, 16523, 17329, 21156, 22919, 33046, 34658, 45838, 49569, 51987, 54653, 66092, 68757, 69316, 91676, 99138, 103974, 109306, 137514, 163959, 198276, 207948, 218612, 275028, 327918, 655836, 710489, 1420978, 2131467, 2841956, 4262934, 8525868]

約数ペア:

[(1, 8525868), (2, 4262934), (3, 2841956), (4, 2131467), (6, 1420978), (12, 710489), (13, 655836), (26, 327918), (31, 275028), (39, 218612), (41, 207948), (43, 198276), (52, 163959), (62, 137514), (78, 109306), (82, 103974), (86, 99138), (93, 91676), (123, 69316), (124, 68757), (129, 66092), (156, 54653), (164, 51987), (172, 49569), (186, 45838), (246, 34658), (258, 33046), (372, 22919), (403, 21156), (492, 17329), (516, 16523), (533, 15996), (559, 15252), (806, 10578), (1066, 7998), (1118, 7626), (1209, 7052), (1271, 6708), (1333, 6396), (1599, 5332), (1612, 5289), (1677, 5084), (1763, 4836), (2132, 3999), (2236, 3813), (2418, 3526), (2542, 3354), (2666, 3198)]