103638009596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{158731}}^1$

素因数の和:158847

約数の個数: 72

約数和(自身を含む): 212802468480

約数和(自身を除く): 109164458884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 121, 142, 209, 242, 284, 418, 484, 781, 836, 1349, 1562, 2299, 2698, 3124, 4598, 5396, 8591, 9196, 14839, 17182, 29678, 34364, 59356, 158731, 163229, 317462, 326458, 634924, 652916, 1746041, 3015889, 3492082, 6031778, 6984164, 11269901, 12063556, 19206451, 22539802, 33174779, 38412902, 45079604, 66349558, 76825804, 123968911, 132699116, 214128119, 247937822, 364922569, 428256238, 495875644, 729845138, 856512476, 1363658021, 1459690276, 2355409309, 2727316042, 4710818618, 5454632084, 9421637236, 25909502399, 51819004798, 103638009596]

約数ペア:

[(1, 103638009596), (2, 51819004798), (4, 25909502399), (11, 9421637236), (19, 5454632084), (22, 4710818618), (38, 2727316042), (44, 2355409309), (71, 1459690276), (76, 1363658021), (121, 856512476), (142, 729845138), (209, 495875644), (242, 428256238), (284, 364922569), (418, 247937822), (484, 214128119), (781, 132699116), (836, 123968911), (1349, 76825804), (1562, 66349558), (2299, 45079604), (2698, 38412902), (3124, 33174779), (4598, 22539802), (5396, 19206451), (8591, 12063556), (9196, 11269901), (14839, 6984164), (17182, 6031778), (29678, 3492082), (34364, 3015889), (59356, 1746041), (158731, 652916), (163229, 634924), (317462, 326458)]