33820072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 82736640

約数和(自身を除く): 48916568

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 37, 44, 47, 52, 68, 74, 88, 94, 104, 136, 143, 148, 187, 188, 221, 286, 296, 374, 376, 407, 442, 481, 517, 572, 611, 629, 748, 799, 814, 884, 962, 1034, 1144, 1222, 1258, 1496, 1598, 1628, 1739, 1768, 1924, 2068, 2431, 2444, 2516, 3196, 3256, 3478, 3848, 4136, 4862, 4888, 5032, 5291, 6392, 6721, 6919, 6956, 8177, 8789, 9724, 10387, 10582, 13442, 13838, 13912, 16354, 17578, 19129, 19448, 20774, 21164, 22607, 26884, 27676, 29563, 32708, 35156, 38258, 41548, 42328, 45214, 53768, 55352, 59126, 65416, 70312, 76516, 83096, 89947, 90428, 114257, 118252, 153032, 179894, 180856, 228514, 236504, 248677, 325193, 359788, 384319, 457028, 497354, 650386, 719576, 768638, 914056, 994708, 1300772, 1537276, 1989416, 2601544, 3074552, 4227509, 8455018, 16910036, 33820072]

約数ペア:

[(1, 33820072), (2, 16910036), (4, 8455018), (8, 4227509), (11, 3074552), (13, 2601544), (17, 1989416), (22, 1537276), (26, 1300772), (34, 994708), (37, 914056), (44, 768638), (47, 719576), (52, 650386), (68, 497354), (74, 457028), (88, 384319), (94, 359788), (104, 325193), (136, 248677), (143, 236504), (148, 228514), (187, 180856), (188, 179894), (221, 153032), (286, 118252), (296, 114257), (374, 90428), (376, 89947), (407, 83096), (442, 76516), (481, 70312), (517, 65416), (572, 59126), (611, 55352), (629, 53768), (748, 45214), (799, 42328), (814, 41548), (884, 38258), (962, 35156), (1034, 32708), (1144, 29563), (1222, 27676), (1258, 26884), (1496, 22607), (1598, 21164), (1628, 20774), (1739, 19448), (1768, 19129), (1924, 17578), (2068, 16354), (2431, 13912), (2444, 13838), (2516, 13442), (3196, 10582), (3256, 10387), (3478, 9724), (3848, 8789), (4136, 8177), (4862, 6956), (4888, 6919), (5032, 6721), (5291, 6392)]