12983004

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 108

約数和(自身を含む): 36889944

約数和(自身を除く): 23906940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 243, 324, 333, 342, 361, 444, 486, 513, 666, 684, 703, 722, 972, 999, 1026, 1083, 1332, 1406, 1444, 1539, 1998, 2052, 2109, 2166, 2812, 2997, 3078, 3249, 3996, 4218, 4332, 4617, 5994, 6156, 6327, 6498, 8436, 8991, 9234, 9747, 11988, 12654, 12996, 13357, 17982, 18468, 18981, 19494, 25308, 26714, 29241, 35964, 37962, 38988, 40071, 53428, 56943, 58482, 75924, 80142, 87723, 113886, 116964, 120213, 160284, 170829, 175446, 227772, 240426, 341658, 350892, 360639, 480852, 683316, 721278, 1081917, 1442556, 2163834, 3245751, 4327668, 6491502, 12983004]

約数ペア:

[(1, 12983004), (2, 6491502), (3, 4327668), (4, 3245751), (6, 2163834), (9, 1442556), (12, 1081917), (18, 721278), (19, 683316), (27, 480852), (36, 360639), (37, 350892), (38, 341658), (54, 240426), (57, 227772), (74, 175446), (76, 170829), (81, 160284), (108, 120213), (111, 116964), (114, 113886), (148, 87723), (162, 80142), (171, 75924), (222, 58482), (228, 56943), (243, 53428), (324, 40071), (333, 38988), (342, 37962), (361, 35964), (444, 29241), (486, 26714), (513, 25308), (666, 19494), (684, 18981), (703, 18468), (722, 17982), (972, 13357), (999, 12996), (1026, 12654), (1083, 11988), (1332, 9747), (1406, 9234), (1444, 8991), (1539, 8436), (1998, 6498), (2052, 6327), (2109, 6156), (2166, 5994), (2812, 4617), (2997, 4332), (3078, 4218), (3249, 3996)]