88741496

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 178710840

約数和(自身を除く): 89969344

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 289, 293, 524, 578, 586, 1048, 1156, 1172, 2227, 2312, 2344, 4454, 4981, 8908, 9962, 17816, 19924, 37859, 38383, 39848, 75718, 76766, 84677, 151436, 153532, 169354, 302872, 307064, 338708, 652511, 677416, 1305022, 2610044, 5220088, 11092687, 22185374, 44370748, 88741496]

約数ペア:

[(1, 88741496), (2, 44370748), (4, 22185374), (8, 11092687), (17, 5220088), (34, 2610044), (68, 1305022), (131, 677416), (136, 652511), (262, 338708), (289, 307064), (293, 302872), (524, 169354), (578, 153532), (586, 151436), (1048, 84677), (1156, 76766), (1172, 75718), (2227, 39848), (2312, 38383), (2344, 37859), (4454, 19924), (4981, 17816), (8908, 9962)]