4327668

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 90

約数和(自身を含む): 12262866

約数和(自身を除く): 7935198

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, 324, 333, 342, 361, 444, 513, 666, 684, 703, 722, 999, 1026, 1083, 1332, 1406, 1444, 1539, 1998, 2052, 2109, 2166, 2812, 2997, 3078, 3249, 3996, 4218, 4332, 5994, 6156, 6327, 6498, 8436, 9747, 11988, 12654, 12996, 13357, 18981, 19494, 25308, 26714, 29241, 37962, 38988, 40071, 53428, 56943, 58482, 75924, 80142, 113886, 116964, 120213, 160284, 227772, 240426, 360639, 480852, 721278, 1081917, 1442556, 2163834, 4327668]

約数ペア:

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