77512944

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 212557824

約数和(自身を除く): 135044880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1151, 1403, 1464, 2302, 2806, 2928, 3453, 4209, 4604, 5612, 6906, 8418, 9208, 11224, 13812, 16836, 18416, 22448, 26473, 27624, 33672, 52946, 55248, 67344, 70211, 79419, 105892, 140422, 158838, 210633, 211784, 280844, 317676, 421266, 423568, 561688, 635352, 842532, 1123376, 1270704, 1614853, 1685064, 3229706, 3370128, 4844559, 6459412, 9689118, 12918824, 19378236, 25837648, 38756472, 77512944]

約数ペア:

[(1, 77512944), (2, 38756472), (3, 25837648), (4, 19378236), (6, 12918824), (8, 9689118), (12, 6459412), (16, 4844559), (23, 3370128), (24, 3229706), (46, 1685064), (48, 1614853), (61, 1270704), (69, 1123376), (92, 842532), (122, 635352), (138, 561688), (183, 423568), (184, 421266), (244, 317676), (276, 280844), (366, 211784), (368, 210633), (488, 158838), (552, 140422), (732, 105892), (976, 79419), (1104, 70211), (1151, 67344), (1403, 55248), (1464, 52946), (2302, 33672), (2806, 27624), (2928, 26473), (3453, 22448), (4209, 18416), (4604, 16836), (5612, 13812), (6906, 11224), (8418, 9208)]