66384736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 144039168

約数和(自身を除く): 77654432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 824, 1133, 1648, 1831, 2266, 3296, 3662, 4532, 7324, 9064, 14648, 18128, 20141, 29296, 36256, 40282, 58592, 80564, 161128, 188593, 322256, 377186, 644512, 754372, 1508744, 2074523, 3017488, 4149046, 6034976, 8298092, 16596184, 33192368, 66384736]

約数ペア:

[(1, 66384736), (2, 33192368), (4, 16596184), (8, 8298092), (11, 6034976), (16, 4149046), (22, 3017488), (32, 2074523), (44, 1508744), (88, 754372), (103, 644512), (176, 377186), (206, 322256), (352, 188593), (412, 161128), (824, 80564), (1133, 58592), (1648, 40282), (1831, 36256), (2266, 29296), (3296, 20141), (3662, 18128), (4532, 14648), (7324, 9064)]