38159688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 109676160

約数和(自身を除く): 71516472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1153, 1182, 1379, 1576, 2306, 2364, 2758, 3459, 4137, 4612, 4728, 5516, 6918, 8071, 8274, 9224, 11032, 13836, 16142, 16548, 24213, 27672, 32284, 33096, 48426, 64568, 96852, 193704, 227141, 454282, 681423, 908564, 1362846, 1589987, 1817128, 2725692, 3179974, 4769961, 5451384, 6359948, 9539922, 12719896, 19079844, 38159688]

約数ペア:

[(1, 38159688), (2, 19079844), (3, 12719896), (4, 9539922), (6, 6359948), (7, 5451384), (8, 4769961), (12, 3179974), (14, 2725692), (21, 1817128), (24, 1589987), (28, 1362846), (42, 908564), (56, 681423), (84, 454282), (168, 227141), (197, 193704), (394, 96852), (591, 64568), (788, 48426), (1153, 33096), (1182, 32284), (1379, 27672), (1576, 24213), (2306, 16548), (2364, 16142), (2758, 13836), (3459, 11032), (4137, 9224), (4612, 8274), (4728, 8071), (5516, 6918)]