26936624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 62641824

約数和(自身を除く): 35705200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 61, 88, 104, 122, 143, 176, 193, 208, 244, 286, 386, 488, 572, 671, 772, 793, 976, 1144, 1342, 1544, 1586, 2123, 2288, 2509, 2684, 3088, 3172, 4246, 5018, 5368, 6344, 8492, 8723, 10036, 10736, 11773, 12688, 16984, 17446, 20072, 23546, 27599, 33968, 34892, 40144, 47092, 55198, 69784, 94184, 110396, 129503, 139568, 153049, 188368, 220792, 259006, 306098, 441584, 518012, 612196, 1036024, 1224392, 1683539, 2072048, 2448784, 3367078, 6734156, 13468312, 26936624]

約数ペア:

[(1, 26936624), (2, 13468312), (4, 6734156), (8, 3367078), (11, 2448784), (13, 2072048), (16, 1683539), (22, 1224392), (26, 1036024), (44, 612196), (52, 518012), (61, 441584), (88, 306098), (104, 259006), (122, 220792), (143, 188368), (176, 153049), (193, 139568), (208, 129503), (244, 110396), (286, 94184), (386, 69784), (488, 55198), (572, 47092), (671, 40144), (772, 34892), (793, 33968), (976, 27599), (1144, 23546), (1342, 20072), (1544, 17446), (1586, 16984), (2123, 12688), (2288, 11773), (2509, 10736), (2684, 10036), (3088, 8723), (3172, 8492), (4246, 6344), (5018, 5368)]