64392138

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 83351862

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 149, 151, 159, 298, 302, 318, 447, 453, 477, 894, 906, 954, 1341, 1359, 1431, 2682, 2718, 2862, 4023, 4077, 7897, 8003, 8046, 8154, 15794, 16006, 22499, 23691, 24009, 44998, 47382, 48018, 67497, 71073, 72027, 134994, 142146, 144054, 202491, 213219, 216081, 404982, 426438, 432162, 607473, 1192447, 1214946, 2384894, 3577341, 7154682, 10732023, 21464046, 32196069, 64392138]

約数ペア:

[(1, 64392138), (2, 32196069), (3, 21464046), (6, 10732023), (9, 7154682), (18, 3577341), (27, 2384894), (53, 1214946), (54, 1192447), (106, 607473), (149, 432162), (151, 426438), (159, 404982), (298, 216081), (302, 213219), (318, 202491), (447, 144054), (453, 142146), (477, 134994), (894, 72027), (906, 71073), (954, 67497), (1341, 48018), (1359, 47382), (1431, 44998), (2682, 24009), (2718, 23691), (2862, 22499), (4023, 16006), (4077, 15794), (7897, 8154), (8003, 8046)]