27667648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 56

約数和(自身を含む): 58897520

約数和(自身を除く): 31229872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 373, 488, 608, 746, 976, 1159, 1216, 1492, 1952, 2318, 2984, 3904, 4636, 5968, 7087, 9272, 11936, 14174, 18544, 22753, 23872, 28348, 37088, 45506, 56696, 74176, 91012, 113392, 182024, 226784, 364048, 432307, 453568, 728096, 864614, 1456192, 1729228, 3458456, 6916912, 13833824, 27667648]

約数ペア:

[(1, 27667648), (2, 13833824), (4, 6916912), (8, 3458456), (16, 1729228), (19, 1456192), (32, 864614), (38, 728096), (61, 453568), (64, 432307), (76, 364048), (122, 226784), (152, 182024), (244, 113392), (304, 91012), (373, 74176), (488, 56696), (608, 45506), (746, 37088), (976, 28348), (1159, 23872), (1216, 22753), (1492, 18544), (1952, 14174), (2318, 11936), (2984, 9272), (3904, 7087), (4636, 5968)]