78387672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26993}}^1$

素因数の和:27024

約数の個数: 48

約数和(自身を含む): 215412120

約数和(自身を除く): 137024448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 26993, 53986, 80979, 107972, 161958, 215944, 296923, 323916, 593846, 647832, 890769, 1187692, 1781538, 2375384, 3266153, 3563076, 6532306, 7126152, 9798459, 13064612, 19596918, 26129224, 39193836, 78387672]

約数ペア:

[(1, 78387672), (2, 39193836), (3, 26129224), (4, 19596918), (6, 13064612), (8, 9798459), (11, 7126152), (12, 6532306), (22, 3563076), (24, 3266153), (33, 2375384), (44, 1781538), (66, 1187692), (88, 890769), (121, 647832), (132, 593846), (242, 323916), (264, 296923), (363, 215944), (484, 161958), (726, 107972), (968, 80979), (1452, 53986), (2904, 26993)]