6719976

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 19051200

約数和(自身を除く): 12331224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 587, 636, 954, 1174, 1272, 1431, 1761, 1908, 2348, 2862, 3522, 3816, 4696, 5283, 5724, 7044, 10566, 11448, 14088, 15849, 21132, 31111, 31698, 42264, 62222, 63396, 93333, 124444, 126792, 186666, 248888, 279999, 373332, 559998, 746664, 839997, 1119996, 1679994, 2239992, 3359988, 6719976]

約数ペア:

[(1, 6719976), (2, 3359988), (3, 2239992), (4, 1679994), (6, 1119996), (8, 839997), (9, 746664), (12, 559998), (18, 373332), (24, 279999), (27, 248888), (36, 186666), (53, 126792), (54, 124444), (72, 93333), (106, 63396), (108, 62222), (159, 42264), (212, 31698), (216, 31111), (318, 21132), (424, 15849), (477, 14088), (587, 11448), (636, 10566), (954, 7044), (1174, 5724), (1272, 5283), (1431, 4696), (1761, 3816), (1908, 3522), (2348, 2862)]