65959817648

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{1091}}^1\times {\mathrm{7759}}^1$

素因数の和:9345

約数の個数: 40

約数和(自身を含む): 128193461760

約数和(自身を除く): 62233644112

約数列:

[1, 2, 4, 8, 16, 487, 974, 1091, 1948, 2182, 3896, 4364, 7759, 7792, 8728, 15518, 17456, 31036, 62072, 124144, 531317, 1062634, 2125268, 3778633, 4250536, 7557266, 8465069, 8501072, 15114532, 16930138, 30229064, 33860276, 60458128, 67720552, 135441104, 4122488603, 8244977206, 16489954412, 32979908824, 65959817648]

約数ペア:

[(1, 65959817648), (2, 32979908824), (4, 16489954412), (8, 8244977206), (16, 4122488603), (487, 135441104), (974, 67720552), (1091, 60458128), (1948, 33860276), (2182, 30229064), (3896, 16930138), (4364, 15114532), (7759, 8501072), (7792, 8465069), (8728, 7557266), (15518, 4250536), (17456, 3778633), (31036, 2125268), (62072, 1062634), (124144, 531317)]