73085584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 176238720

約数和(自身を除く): 103153136

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 1879, 2288, 2431, 2992, 3536, 3758, 4862, 7516, 9724, 15032, 19448, 20669, 24427, 30064, 31943, 38896, 41338, 48854, 63886, 82676, 97708, 127772, 165352, 195416, 255544, 268697, 330704, 351373, 390832, 415259, 511088, 537394, 702746, 830518, 1074788, 1405492, 1661036, 2149576, 2810984, 3322072, 4299152, 4567849, 5621968, 6644144, 9135698, 18271396, 36542792, 73085584]

約数ペア:

[(1, 73085584), (2, 36542792), (4, 18271396), (8, 9135698), (11, 6644144), (13, 5621968), (16, 4567849), (17, 4299152), (22, 3322072), (26, 2810984), (34, 2149576), (44, 1661036), (52, 1405492), (68, 1074788), (88, 830518), (104, 702746), (136, 537394), (143, 511088), (176, 415259), (187, 390832), (208, 351373), (221, 330704), (272, 268697), (286, 255544), (374, 195416), (442, 165352), (572, 127772), (748, 97708), (884, 82676), (1144, 63886), (1496, 48854), (1768, 41338), (1879, 38896), (2288, 31943), (2431, 30064), (2992, 24427), (3536, 20669), (3758, 19448), (4862, 15032), (7516, 9724)]