12178164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 30894080

約数和(自身を除く): 18715916

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1723, 1767, 2356, 3446, 3534, 5169, 6892, 7068, 10338, 20676, 32737, 53413, 65474, 98211, 106826, 130948, 160239, 196422, 213652, 320478, 392844, 640956, 1014847, 2029694, 3044541, 4059388, 6089082, 12178164]

約数ペア:

[(1, 12178164), (2, 6089082), (3, 4059388), (4, 3044541), (6, 2029694), (12, 1014847), (19, 640956), (31, 392844), (38, 320478), (57, 213652), (62, 196422), (76, 160239), (93, 130948), (114, 106826), (124, 98211), (186, 65474), (228, 53413), (372, 32737), (589, 20676), (1178, 10338), (1723, 7068), (1767, 6892), (2356, 5169), (3446, 3534)]