63803584

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 84

約数和(自身を含む): 145581624

約数和(自身を除く): 81778040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 272, 338, 347, 416, 442, 544, 676, 694, 832, 884, 1088, 1352, 1388, 1768, 2704, 2776, 2873, 3536, 4511, 5408, 5552, 5746, 5899, 7072, 9022, 10816, 11104, 11492, 11798, 14144, 18044, 22208, 22984, 23596, 36088, 45968, 47192, 58643, 72176, 76687, 91936, 94384, 117286, 144352, 153374, 183872, 188768, 234572, 288704, 306748, 377536, 469144, 613496, 938288, 996931, 1226992, 1876576, 1993862, 2453984, 3753152, 3987724, 4907968, 7975448, 15950896, 31901792, 63803584]

約数ペア:

[(1, 63803584), (2, 31901792), (4, 15950896), (8, 7975448), (13, 4907968), (16, 3987724), (17, 3753152), (26, 2453984), (32, 1993862), (34, 1876576), (52, 1226992), (64, 996931), (68, 938288), (104, 613496), (136, 469144), (169, 377536), (208, 306748), (221, 288704), (272, 234572), (338, 188768), (347, 183872), (416, 153374), (442, 144352), (544, 117286), (676, 94384), (694, 91936), (832, 76687), (884, 72176), (1088, 58643), (1352, 47192), (1388, 45968), (1768, 36088), (2704, 23596), (2776, 22984), (2873, 22208), (3536, 18044), (4511, 14144), (5408, 11798), (5552, 11492), (5746, 11104), (5899, 10816), (7072, 9022)]