16439544

素因数分解:

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

素因数の和:91

約数の個数: 192

約数和(自身を含む): 54583200

約数和(自身を除く): 38143656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 37, 44, 51, 54, 66, 68, 72, 74, 88, 99, 102, 108, 111, 121, 132, 136, 148, 153, 187, 198, 204, 216, 222, 242, 264, 296, 297, 306, 333, 363, 374, 396, 407, 408, 444, 459, 484, 561, 594, 612, 629, 666, 726, 748, 792, 814, 888, 918, 968, 999, 1089, 1122, 1188, 1221, 1224, 1258, 1332, 1452, 1496, 1628, 1683, 1836, 1887, 1998, 2057, 2178, 2244, 2376, 2442, 2516, 2664, 2904, 3256, 3267, 3366, 3663, 3672, 3774, 3996, 4114, 4356, 4477, 4488, 4884, 5032, 5049, 5661, 6171, 6534, 6732, 6919, 7326, 7548, 7992, 8228, 8712, 8954, 9768, 10098, 10989, 11322, 12342, 13068, 13431, 13464, 13838, 14652, 15096, 16456, 16983, 17908, 18513, 20196, 20757, 21978, 22644, 24684, 26136, 26862, 27676, 29304, 33966, 35816, 37026, 40293, 40392, 41514, 43956, 45288, 49368, 53724, 55352, 55539, 62271, 67932, 74052, 76109, 80586, 83028, 87912, 107448, 111078, 120879, 124542, 135864, 148104, 152218, 161172, 166056, 186813, 222156, 228327, 241758, 249084, 304436, 322344, 373626, 444312, 456654, 483516, 498168, 608872, 684981, 747252, 913308, 967032, 1369962, 1494504, 1826616, 2054943, 2739924, 4109886, 5479848, 8219772, 16439544]

約数ペア:

[(1, 16439544), (2, 8219772), (3, 5479848), (4, 4109886), (6, 2739924), (8, 2054943), (9, 1826616), (11, 1494504), (12, 1369962), (17, 967032), (18, 913308), (22, 747252), (24, 684981), (27, 608872), (33, 498168), (34, 483516), (36, 456654), (37, 444312), (44, 373626), (51, 322344), (54, 304436), (66, 249084), (68, 241758), (72, 228327), (74, 222156), (88, 186813), (99, 166056), (102, 161172), (108, 152218), (111, 148104), (121, 135864), (132, 124542), (136, 120879), (148, 111078), (153, 107448), (187, 87912), (198, 83028), (204, 80586), (216, 76109), (222, 74052), (242, 67932), (264, 62271), (296, 55539), (297, 55352), (306, 53724), (333, 49368), (363, 45288), (374, 43956), (396, 41514), (407, 40392), (408, 40293), (444, 37026), (459, 35816), (484, 33966), (561, 29304), (594, 27676), (612, 26862), (629, 26136), (666, 24684), (726, 22644), (748, 21978), (792, 20757), (814, 20196), (888, 18513), (918, 17908), (968, 16983), (999, 16456), (1089, 15096), (1122, 14652), (1188, 13838), (1221, 13464), (1224, 13431), (1258, 13068), (1332, 12342), (1452, 11322), (1496, 10989), (1628, 10098), (1683, 9768), (1836, 8954), (1887, 8712), (1998, 8228), (2057, 7992), (2178, 7548), (2244, 7326), (2376, 6919), (2442, 6732), (2516, 6534), (2664, 6171), (2904, 5661), (3256, 5049), (3267, 5032), (3366, 4884), (3663, 4488), (3672, 4477), (3774, 4356), (3996, 4114)]