65404768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14293}}^1$

素因数の和:14327

約数の個数: 48

約数和(自身を含む): 151287696

約数和(自身を除く): 85882928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 14293, 28586, 57172, 114344, 157223, 185809, 228688, 314446, 371618, 457376, 628892, 743236, 1257784, 1486472, 2043899, 2515568, 2972944, 4087798, 5031136, 5945888, 8175596, 16351192, 32702384, 65404768]

約数ペア:

[(1, 65404768), (2, 32702384), (4, 16351192), (8, 8175596), (11, 5945888), (13, 5031136), (16, 4087798), (22, 2972944), (26, 2515568), (32, 2043899), (44, 1486472), (52, 1257784), (88, 743236), (104, 628892), (143, 457376), (176, 371618), (208, 314446), (286, 228688), (352, 185809), (416, 157223), (572, 114344), (1144, 57172), (2288, 28586), (4576, 14293)]