66834284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 133387296

約数和(自身を除く): 66553012

約数列:

[1, 2, 4, 11, 22, 37, 44, 61, 74, 122, 148, 244, 407, 671, 673, 814, 1342, 1346, 1628, 2257, 2684, 2692, 4514, 7403, 9028, 14806, 24827, 24901, 29612, 41053, 49654, 49802, 82106, 99308, 99604, 164212, 273911, 451583, 547822, 903166, 1095644, 1518961, 1806332, 3037922, 6075844, 16708571, 33417142, 66834284]

約数ペア:

[(1, 66834284), (2, 33417142), (4, 16708571), (11, 6075844), (22, 3037922), (37, 1806332), (44, 1518961), (61, 1095644), (74, 903166), (122, 547822), (148, 451583), (244, 273911), (407, 164212), (671, 99604), (673, 99308), (814, 82106), (1342, 49802), (1346, 49654), (1628, 41053), (2257, 29612), (2684, 24901), (2692, 24827), (4514, 14806), (7403, 9028)]