69243296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 145928160

約数和(自身を除く): 76684864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1867, 1952, 2318, 3734, 4636, 7468, 9272, 14936, 18544, 29872, 35473, 37088, 59744, 70946, 113887, 141892, 227774, 283784, 455548, 567568, 911096, 1135136, 1822192, 2163853, 3644384, 4327706, 8655412, 17310824, 34621648, 69243296]

約数ペア:

[(1, 69243296), (2, 34621648), (4, 17310824), (8, 8655412), (16, 4327706), (19, 3644384), (32, 2163853), (38, 1822192), (61, 1135136), (76, 911096), (122, 567568), (152, 455548), (244, 283784), (304, 227774), (488, 141892), (608, 113887), (976, 70946), (1159, 59744), (1867, 37088), (1952, 35473), (2318, 29872), (3734, 18544), (4636, 14936), (7468, 9272)]