33321904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 160

約数和(自身を含む): 89565696

約数和(自身を除く): 56243792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 37, 43, 44, 56, 68, 74, 77, 86, 88, 112, 119, 136, 148, 154, 172, 176, 187, 238, 259, 272, 296, 301, 308, 344, 374, 407, 473, 476, 518, 592, 602, 616, 629, 688, 731, 748, 814, 946, 952, 1036, 1204, 1232, 1258, 1309, 1462, 1496, 1591, 1628, 1892, 1904, 2072, 2408, 2516, 2618, 2849, 2924, 2992, 3182, 3256, 3311, 3784, 4144, 4403, 4816, 5032, 5117, 5236, 5698, 5848, 6364, 6512, 6622, 6919, 7568, 8041, 8806, 10064, 10234, 10472, 11137, 11396, 11696, 12728, 13244, 13838, 16082, 17501, 17612, 20468, 20944, 22274, 22792, 25456, 26488, 27047, 27676, 32164, 35002, 35224, 40936, 44548, 45584, 48433, 52976, 54094, 55352, 56287, 64328, 70004, 70448, 81872, 89096, 96866, 108188, 110704, 112574, 122507, 128656, 140008, 178192, 189329, 193732, 216376, 225148, 245014, 280016, 297517, 378658, 387464, 432752, 450296, 490028, 595034, 757316, 774928, 900592, 980056, 1190068, 1514632, 1960112, 2082619, 2380136, 3029264, 4165238, 4760272, 8330476, 16660952, 33321904]

約数ペア:

[(1, 33321904), (2, 16660952), (4, 8330476), (7, 4760272), (8, 4165238), (11, 3029264), (14, 2380136), (16, 2082619), (17, 1960112), (22, 1514632), (28, 1190068), (34, 980056), (37, 900592), (43, 774928), (44, 757316), (56, 595034), (68, 490028), (74, 450296), (77, 432752), (86, 387464), (88, 378658), (112, 297517), (119, 280016), (136, 245014), (148, 225148), (154, 216376), (172, 193732), (176, 189329), (187, 178192), (238, 140008), (259, 128656), (272, 122507), (296, 112574), (301, 110704), (308, 108188), (344, 96866), (374, 89096), (407, 81872), (473, 70448), (476, 70004), (518, 64328), (592, 56287), (602, 55352), (616, 54094), (629, 52976), (688, 48433), (731, 45584), (748, 44548), (814, 40936), (946, 35224), (952, 35002), (1036, 32164), (1204, 27676), (1232, 27047), (1258, 26488), (1309, 25456), (1462, 22792), (1496, 22274), (1591, 20944), (1628, 20468), (1892, 17612), (1904, 17501), (2072, 16082), (2408, 13838), (2516, 13244), (2618, 12728), (2849, 11696), (2924, 11396), (2992, 11137), (3182, 10472), (3256, 10234), (3311, 10064), (3784, 8806), (4144, 8041), (4403, 7568), (4816, 6919), (5032, 6622), (5117, 6512), (5236, 6364), (5698, 5848)]