478113192

素因数分解:

$2^3\times 3^8\times {\mathrm{9109}}^1$

素因数の和:9139

約数の個数: 72

約数和(自身を含む): 1344772650

約数和(自身を除く): 866659458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 6561, 8748, 9109, 13122, 17496, 18218, 26244, 27327, 36436, 52488, 54654, 72872, 81981, 109308, 163962, 218616, 245943, 327924, 491886, 655848, 737829, 983772, 1475658, 1967544, 2213487, 2951316, 4426974, 5902632, 6640461, 8853948, 13280922, 17707896, 19921383, 26561844, 39842766, 53123688, 59764149, 79685532, 119528298, 159371064, 239056596, 478113192]

約数ペア:

[(1, 478113192), (2, 239056596), (3, 159371064), (4, 119528298), (6, 79685532), (8, 59764149), (9, 53123688), (12, 39842766), (18, 26561844), (24, 19921383), (27, 17707896), (36, 13280922), (54, 8853948), (72, 6640461), (81, 5902632), (108, 4426974), (162, 2951316), (216, 2213487), (243, 1967544), (324, 1475658), (486, 983772), (648, 737829), (729, 655848), (972, 491886), (1458, 327924), (1944, 245943), (2187, 218616), (2916, 163962), (4374, 109308), (5832, 81981), (6561, 72872), (8748, 54654), (9109, 52488), (13122, 36436), (17496, 27327), (18218, 26244)]