61882304

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 84

約数和(自身を含む): 138235944

約数和(自身を除く): 76353640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 121, 122, 131, 176, 242, 244, 262, 352, 484, 488, 524, 671, 704, 968, 976, 1048, 1342, 1441, 1936, 1952, 2096, 2684, 2882, 3872, 3904, 4192, 5368, 5764, 7381, 7744, 7991, 8384, 10736, 11528, 14762, 15851, 15982, 21472, 23056, 29524, 31702, 31964, 42944, 46112, 59048, 63404, 63928, 87901, 92224, 118096, 126808, 127856, 175802, 236192, 253616, 255712, 351604, 472384, 507232, 511424, 703208, 966911, 1014464, 1406416, 1933822, 2812832, 3867644, 5625664, 7735288, 15470576, 30941152, 61882304]

約数ペア:

[(1, 61882304), (2, 30941152), (4, 15470576), (8, 7735288), (11, 5625664), (16, 3867644), (22, 2812832), (32, 1933822), (44, 1406416), (61, 1014464), (64, 966911), (88, 703208), (121, 511424), (122, 507232), (131, 472384), (176, 351604), (242, 255712), (244, 253616), (262, 236192), (352, 175802), (484, 127856), (488, 126808), (524, 118096), (671, 92224), (704, 87901), (968, 63928), (976, 63404), (1048, 59048), (1342, 46112), (1441, 42944), (1936, 31964), (1952, 31702), (2096, 29524), (2684, 23056), (2882, 21472), (3872, 15982), (3904, 15851), (4192, 14762), (5368, 11528), (5764, 10736), (7381, 8384), (7744, 7991)]