86615672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6924

約数の個数: 48

約数和(自身を含む): 192270120

約数和(自身を除く): 105654448

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 6883, 12584, 13766, 27532, 55064, 75713, 89479, 151426, 178958, 302852, 357916, 605704, 715832, 832843, 984269, 1665686, 1968538, 3331372, 3937076, 6662744, 7874152, 10826959, 21653918, 43307836, 86615672]

約数ペア:

[(1, 86615672), (2, 43307836), (4, 21653918), (8, 10826959), (11, 7874152), (13, 6662744), (22, 3937076), (26, 3331372), (44, 1968538), (52, 1665686), (88, 984269), (104, 832843), (121, 715832), (143, 605704), (242, 357916), (286, 302852), (484, 178958), (572, 151426), (968, 89479), (1144, 75713), (1573, 55064), (3146, 27532), (6292, 13766), (6883, 12584)]