38847972

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 93521792

約数和(自身を除く): 54673820

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 727, 732, 876, 1454, 2181, 2908, 4362, 4453, 8724, 8906, 13359, 17812, 26718, 44347, 53071, 53436, 88694, 106142, 133041, 159213, 177388, 212284, 266082, 318426, 532164, 636852, 3237331, 6474662, 9711993, 12949324, 19423986, 38847972]

約数ペア:

[(1, 38847972), (2, 19423986), (3, 12949324), (4, 9711993), (6, 6474662), (12, 3237331), (61, 636852), (73, 532164), (122, 318426), (146, 266082), (183, 212284), (219, 177388), (244, 159213), (292, 133041), (366, 106142), (438, 88694), (727, 53436), (732, 53071), (876, 44347), (1454, 26718), (2181, 17812), (2908, 13359), (4362, 8906), (4453, 8724)]