66793408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5621

約数の個数: 56

約数和(自身を含む): 153125424

約数和(自身を除く): 86332016

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5581, 5984, 11162, 11968, 22324, 44648, 61391, 89296, 94877, 122782, 178592, 189754, 245564, 357184, 379508, 491128, 759016, 982256, 1043647, 1518032, 1964512, 2087294, 3036064, 3929024, 4174588, 6072128, 8349176, 16698352, 33396704, 66793408]

約数ペア:

[(1, 66793408), (2, 33396704), (4, 16698352), (8, 8349176), (11, 6072128), (16, 4174588), (17, 3929024), (22, 3036064), (32, 2087294), (34, 1964512), (44, 1518032), (64, 1043647), (68, 982256), (88, 759016), (136, 491128), (176, 379508), (187, 357184), (272, 245564), (352, 189754), (374, 178592), (544, 122782), (704, 94877), (748, 89296), (1088, 61391), (1496, 44648), (2992, 22324), (5581, 11968), (5984, 11162)]