31824144

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 102910080

約数和(自身を除く): 71085936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 99, 108, 111, 132, 144, 148, 176, 181, 198, 216, 222, 264, 296, 297, 333, 362, 396, 407, 432, 444, 528, 543, 592, 594, 666, 724, 792, 814, 888, 999, 1086, 1188, 1221, 1332, 1448, 1584, 1628, 1629, 1776, 1991, 1998, 2172, 2376, 2442, 2664, 2896, 3256, 3258, 3663, 3982, 3996, 4344, 4752, 4884, 4887, 5328, 5973, 6512, 6516, 6697, 7326, 7964, 7992, 8688, 9768, 9774, 10989, 11946, 13032, 13394, 14652, 15928, 15984, 17919, 19536, 19548, 20091, 21978, 23892, 26064, 26788, 29304, 31856, 35838, 39096, 40182, 43956, 47784, 53576, 53757, 58608, 60273, 71676, 73667, 78192, 80364, 87912, 95568, 107152, 107514, 120546, 143352, 147334, 160728, 175824, 180819, 215028, 221001, 241092, 286704, 294668, 321456, 361638, 430056, 442002, 482184, 589336, 663003, 723276, 860112, 884004, 964368, 1178672, 1326006, 1446552, 1768008, 1989009, 2652012, 2893104, 3536016, 3978018, 5304024, 7956036, 10608048, 15912072, 31824144]

約数ペア:

[(1, 31824144), (2, 15912072), (3, 10608048), (4, 7956036), (6, 5304024), (8, 3978018), (9, 3536016), (11, 2893104), (12, 2652012), (16, 1989009), (18, 1768008), (22, 1446552), (24, 1326006), (27, 1178672), (33, 964368), (36, 884004), (37, 860112), (44, 723276), (48, 663003), (54, 589336), (66, 482184), (72, 442002), (74, 430056), (88, 361638), (99, 321456), (108, 294668), (111, 286704), (132, 241092), (144, 221001), (148, 215028), (176, 180819), (181, 175824), (198, 160728), (216, 147334), (222, 143352), (264, 120546), (296, 107514), (297, 107152), (333, 95568), (362, 87912), (396, 80364), (407, 78192), (432, 73667), (444, 71676), (528, 60273), (543, 58608), (592, 53757), (594, 53576), (666, 47784), (724, 43956), (792, 40182), (814, 39096), (888, 35838), (999, 31856), (1086, 29304), (1188, 26788), (1221, 26064), (1332, 23892), (1448, 21978), (1584, 20091), (1628, 19548), (1629, 19536), (1776, 17919), (1991, 15984), (1998, 15928), (2172, 14652), (2376, 13394), (2442, 13032), (2664, 11946), (2896, 10989), (3256, 9774), (3258, 9768), (3663, 8688), (3982, 7992), (3996, 7964), (4344, 7326), (4752, 6697), (4884, 6516), (4887, 6512), (5328, 5973)]