142343344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62245

約数の個数: 40

約数和(自身を含む): 324010512

約数和(自身を除く): 181667168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 62213, 124426, 248852, 497704, 684343, 808769, 995408, 1368686, 1617538, 2737372, 3235076, 5474744, 6470152, 8896459, 10949488, 12940304, 17792918, 35585836, 71171672, 142343344]

約数ペア:

[(1, 142343344), (2, 71171672), (4, 35585836), (8, 17792918), (11, 12940304), (13, 10949488), (16, 8896459), (22, 6470152), (26, 5474744), (44, 3235076), (52, 2737372), (88, 1617538), (104, 1368686), (143, 995408), (176, 808769), (208, 684343), (286, 497704), (572, 248852), (1144, 124426), (2288, 62213)]