33627872

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 72585072

約数和(自身を除く): 38957200

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 71, 76, 82, 142, 152, 164, 284, 304, 328, 361, 568, 608, 656, 722, 779, 1136, 1312, 1349, 1444, 1558, 2272, 2698, 2888, 2911, 3116, 5396, 5776, 5822, 6232, 10792, 11552, 11644, 12464, 14801, 21584, 23288, 24928, 25631, 29602, 43168, 46576, 51262, 55309, 59204, 93152, 102524, 110618, 118408, 205048, 221236, 236816, 410096, 442472, 473632, 820192, 884944, 1050871, 1769888, 2101742, 4203484, 8406968, 16813936, 33627872]

約数ペア:

[(1, 33627872), (2, 16813936), (4, 8406968), (8, 4203484), (16, 2101742), (19, 1769888), (32, 1050871), (38, 884944), (41, 820192), (71, 473632), (76, 442472), (82, 410096), (142, 236816), (152, 221236), (164, 205048), (284, 118408), (304, 110618), (328, 102524), (361, 93152), (568, 59204), (608, 55309), (656, 51262), (722, 46576), (779, 43168), (1136, 29602), (1312, 25631), (1349, 24928), (1444, 23288), (1558, 21584), (2272, 14801), (2698, 12464), (2888, 11644), (2911, 11552), (3116, 10792), (5396, 6232), (5776, 5822)]