71796348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51137}}^1$

素因数の和:51163

約数の個数: 48

約数和(自身を含む): 200460960

約数和(自身を除く): 128664612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 51137, 102274, 153411, 204548, 306822, 460233, 613644, 664781, 920466, 1329562, 1380699, 1840932, 1994343, 2659124, 2761398, 3988686, 5522796, 5983029, 7977372, 11966058, 17949087, 23932116, 35898174, 71796348]

約数ペア:

[(1, 71796348), (2, 35898174), (3, 23932116), (4, 17949087), (6, 11966058), (9, 7977372), (12, 5983029), (13, 5522796), (18, 3988686), (26, 2761398), (27, 2659124), (36, 1994343), (39, 1840932), (52, 1380699), (54, 1329562), (78, 920466), (108, 664781), (117, 613644), (156, 460233), (234, 306822), (351, 204548), (468, 153411), (702, 102274), (1404, 51137)]