21971700696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{50227}}^1$

素因数の和:51904

約数の個数: 64

約数和(自身を含む): 59960177280

約数和(自身を除く): 37988476584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1657, 3314, 4971, 6628, 9942, 13256, 18227, 19884, 36454, 39768, 50227, 54681, 72908, 100454, 109362, 145816, 150681, 200908, 218724, 301362, 401816, 437448, 552497, 602724, 1104994, 1205448, 1657491, 2209988, 3314982, 4419976, 6629964, 13259928, 83226139, 166452278, 249678417, 332904556, 499356834, 665809112, 915487529, 998713668, 1830975058, 1997427336, 2746462587, 3661950116, 5492925174, 7323900232, 10985850348, 21971700696]

約数ペア:

[(1, 21971700696), (2, 10985850348), (3, 7323900232), (4, 5492925174), (6, 3661950116), (8, 2746462587), (11, 1997427336), (12, 1830975058), (22, 998713668), (24, 915487529), (33, 665809112), (44, 499356834), (66, 332904556), (88, 249678417), (132, 166452278), (264, 83226139), (1657, 13259928), (3314, 6629964), (4971, 4419976), (6628, 3314982), (9942, 2209988), (13256, 1657491), (18227, 1205448), (19884, 1104994), (36454, 602724), (39768, 552497), (50227, 437448), (54681, 401816), (72908, 301362), (100454, 218724), (109362, 200908), (145816, 150681)]