77342144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1885

約数の個数: 56

約数和(自身を含む): 170267376

約数和(自身を除く): 92925232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1801, 1952, 2684, 3602, 3904, 5368, 7204, 10736, 14408, 19811, 21472, 28816, 39622, 42944, 57632, 79244, 109861, 115264, 158488, 219722, 316976, 439444, 633952, 878888, 1208471, 1267904, 1757776, 2416942, 3515552, 4833884, 7031104, 9667768, 19335536, 38671072, 77342144]

約数ペア:

[(1, 77342144), (2, 38671072), (4, 19335536), (8, 9667768), (11, 7031104), (16, 4833884), (22, 3515552), (32, 2416942), (44, 1757776), (61, 1267904), (64, 1208471), (88, 878888), (122, 633952), (176, 439444), (244, 316976), (352, 219722), (488, 158488), (671, 115264), (704, 109861), (976, 79244), (1342, 57632), (1801, 42944), (1952, 39622), (2684, 28816), (3602, 21472), (3904, 19811), (5368, 14408), (7204, 10736)]