39403364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 93215808

約数和(自身を除く): 53812444

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 757, 1001, 1183, 1514, 1859, 2002, 2366, 3028, 3718, 4004, 4732, 5299, 7436, 8327, 9841, 10598, 13013, 16654, 19682, 21196, 26026, 33308, 39364, 52052, 58289, 68887, 108251, 116578, 127933, 137774, 216502, 233156, 255866, 275548, 433004, 511732, 757757, 895531, 1407263, 1515514, 1791062, 2814526, 3031028, 3582124, 5629052, 9850841, 19701682, 39403364]

約数ペア:

[(1, 39403364), (2, 19701682), (4, 9850841), (7, 5629052), (11, 3582124), (13, 3031028), (14, 2814526), (22, 1791062), (26, 1515514), (28, 1407263), (44, 895531), (52, 757757), (77, 511732), (91, 433004), (143, 275548), (154, 255866), (169, 233156), (182, 216502), (286, 137774), (308, 127933), (338, 116578), (364, 108251), (572, 68887), (676, 58289), (757, 52052), (1001, 39364), (1183, 33308), (1514, 26026), (1859, 21196), (2002, 19682), (2366, 16654), (3028, 13013), (3718, 10598), (4004, 9841), (4732, 8327), (5299, 7436)]