71693886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 164192256

約数和(自身を除く): 92498370

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 523, 682, 737, 1023, 1046, 1474, 1569, 2046, 2077, 2211, 3138, 4154, 4422, 5753, 6231, 11506, 12462, 16213, 17259, 22847, 32426, 34518, 35041, 45694, 48639, 68541, 70082, 97278, 105123, 137082, 178343, 210246, 356686, 385451, 535029, 770902, 1070058, 1086271, 1156353, 2172542, 2312706, 3258813, 6517626, 11948981, 23897962, 35846943, 71693886]

約数ペア:

[(1, 71693886), (2, 35846943), (3, 23897962), (6, 11948981), (11, 6517626), (22, 3258813), (31, 2312706), (33, 2172542), (62, 1156353), (66, 1086271), (67, 1070058), (93, 770902), (134, 535029), (186, 385451), (201, 356686), (341, 210246), (402, 178343), (523, 137082), (682, 105123), (737, 97278), (1023, 70082), (1046, 68541), (1474, 48639), (1569, 45694), (2046, 35041), (2077, 34518), (2211, 32426), (3138, 22847), (4154, 17259), (4422, 16213), (5753, 12462), (6231, 11506)]