42574218

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 87583680

約数和(自身を除く): 45009462

約数列:

[1, 2, 3, 6, 61, 89, 122, 178, 183, 267, 366, 534, 1307, 2614, 3921, 5429, 7842, 10858, 16287, 32574, 79727, 116323, 159454, 232646, 239181, 348969, 478362, 697938, 7095703, 14191406, 21287109, 42574218]

約数ペア:

[(1, 42574218), (2, 21287109), (3, 14191406), (6, 7095703), (61, 697938), (89, 478362), (122, 348969), (178, 239181), (183, 232646), (267, 159454), (366, 116323), (534, 79727), (1307, 32574), (2614, 16287), (3921, 10858), (5429, 7842)]