66160952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 80926408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 151, 286, 302, 383, 572, 604, 766, 1144, 1208, 1532, 1661, 1963, 3064, 3322, 3926, 4213, 4979, 6644, 7852, 8426, 9958, 13288, 15704, 16852, 19916, 21593, 33704, 39832, 43186, 54769, 57833, 86372, 109538, 115666, 172744, 219076, 231332, 438152, 462664, 636163, 751829, 1272326, 1503658, 2544652, 3007316, 5089304, 6014632, 8270119, 16540238, 33080476, 66160952]

約数ペア:

[(1, 66160952), (2, 33080476), (4, 16540238), (8, 8270119), (11, 6014632), (13, 5089304), (22, 3007316), (26, 2544652), (44, 1503658), (52, 1272326), (88, 751829), (104, 636163), (143, 462664), (151, 438152), (286, 231332), (302, 219076), (383, 172744), (572, 115666), (604, 109538), (766, 86372), (1144, 57833), (1208, 54769), (1532, 43186), (1661, 39832), (1963, 33704), (3064, 21593), (3322, 19916), (3926, 16852), (4213, 15704), (4979, 13288), (6644, 9958), (7852, 8426)]