64746192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{192697}}^1$

素因数の和:192715

約数の個数: 40

約数和(自身を含む): 191156416

約数和(自身を除く): 126410224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 192697, 385394, 578091, 770788, 1156182, 1348879, 1541576, 2312364, 2697758, 3083152, 4046637, 4624728, 5395516, 8093274, 9249456, 10791032, 16186548, 21582064, 32373096, 64746192]

約数ペア:

[(1, 64746192), (2, 32373096), (3, 21582064), (4, 16186548), (6, 10791032), (7, 9249456), (8, 8093274), (12, 5395516), (14, 4624728), (16, 4046637), (21, 3083152), (24, 2697758), (28, 2312364), (42, 1541576), (48, 1348879), (56, 1156182), (84, 770788), (112, 578091), (168, 385394), (336, 192697)]