78453504

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 108

約数和(自身を含む): 239626296

約数和(自身を除く): 161172792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2003, 2176, 2304, 2448, 3264, 4006, 4352, 4896, 6009, 6528, 8012, 9792, 12018, 13056, 16024, 18027, 19584, 24036, 32048, 34051, 36054, 39168, 48072, 64096, 68102, 72108, 96144, 102153, 128192, 136204, 144216, 192288, 204306, 256384, 272408, 288432, 306459, 384576, 408612, 512768, 544816, 576864, 612918, 769152, 817224, 1089632, 1153728, 1225836, 1538304, 1634448, 2179264, 2307456, 2451672, 3268896, 4358528, 4614912, 4903344, 6537792, 8717056, 9806688, 13075584, 19613376, 26151168, 39226752, 78453504]

約数ペア:

[(1, 78453504), (2, 39226752), (3, 26151168), (4, 19613376), (6, 13075584), (8, 9806688), (9, 8717056), (12, 6537792), (16, 4903344), (17, 4614912), (18, 4358528), (24, 3268896), (32, 2451672), (34, 2307456), (36, 2179264), (48, 1634448), (51, 1538304), (64, 1225836), (68, 1153728), (72, 1089632), (96, 817224), (102, 769152), (128, 612918), (136, 576864), (144, 544816), (153, 512768), (192, 408612), (204, 384576), (256, 306459), (272, 288432), (288, 272408), (306, 256384), (384, 204306), (408, 192288), (544, 144216), (576, 136204), (612, 128192), (768, 102153), (816, 96144), (1088, 72108), (1152, 68102), (1224, 64096), (1632, 48072), (2003, 39168), (2176, 36054), (2304, 34051), (2448, 32048), (3264, 24036), (4006, 19584), (4352, 18027), (4896, 16024), (6009, 13056), (6528, 12018), (8012, 9792)]