8049586468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1\times {\mathrm{2417}}^1$

素因数の和:3433

約数の個数: 72

約数和(自身を含む): 17721115776

約数和(自身を除く): 9671529308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 983, 1694, 1966, 2417, 3388, 3932, 4834, 6881, 9668, 10813, 13762, 16919, 21626, 26587, 27524, 33838, 43252, 53174, 67676, 75691, 106348, 118943, 151382, 186109, 237886, 292457, 302764, 372218, 475772, 584914, 744436, 832601, 1169828, 1665202, 2047199, 2375911, 3330404, 4094398, 4751822, 8188796, 9503644, 16631377, 26135021, 33262754, 52270042, 66525508, 104540084, 182945147, 287485231, 365890294, 574970462, 731780588, 1149940924, 2012396617, 4024793234, 8049586468]

約数ペア:

[(1, 8049586468), (2, 4024793234), (4, 2012396617), (7, 1149940924), (11, 731780588), (14, 574970462), (22, 365890294), (28, 287485231), (44, 182945147), (77, 104540084), (121, 66525508), (154, 52270042), (242, 33262754), (308, 26135021), (484, 16631377), (847, 9503644), (983, 8188796), (1694, 4751822), (1966, 4094398), (2417, 3330404), (3388, 2375911), (3932, 2047199), (4834, 1665202), (6881, 1169828), (9668, 832601), (10813, 744436), (13762, 584914), (16919, 475772), (21626, 372218), (26587, 302764), (27524, 292457), (33838, 237886), (43252, 186109), (53174, 151382), (67676, 118943), (75691, 106348)]