39838752

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 122653440

約数和(自身を除く): 82814688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 103, 136, 144, 153, 158, 204, 206, 237, 272, 288, 306, 309, 316, 408, 412, 474, 544, 612, 618, 632, 711, 816, 824, 927, 948, 1224, 1236, 1264, 1343, 1422, 1632, 1648, 1751, 1854, 1896, 2448, 2472, 2528, 2686, 2844, 3296, 3502, 3708, 3792, 4029, 4896, 4944, 5253, 5372, 5688, 7004, 7416, 7584, 8058, 8137, 9888, 10506, 10744, 11376, 12087, 14008, 14832, 15759, 16116, 16274, 21012, 21488, 22752, 24174, 24411, 28016, 29664, 31518, 32232, 32548, 42024, 42976, 48348, 48822, 56032, 63036, 64464, 65096, 73233, 84048, 96696, 97644, 126072, 128928, 130192, 138329, 146466, 168096, 193392, 195288, 252144, 260384, 276658, 292932, 386784, 390576, 414987, 504288, 553316, 585864, 781152, 829974, 1106632, 1171728, 1244961, 1659948, 2213264, 2343456, 2489922, 3319896, 4426528, 4979844, 6639792, 9959688, 13279584, 19919376, 39838752]

約数ペア:

[(1, 39838752), (2, 19919376), (3, 13279584), (4, 9959688), (6, 6639792), (8, 4979844), (9, 4426528), (12, 3319896), (16, 2489922), (17, 2343456), (18, 2213264), (24, 1659948), (32, 1244961), (34, 1171728), (36, 1106632), (48, 829974), (51, 781152), (68, 585864), (72, 553316), (79, 504288), (96, 414987), (102, 390576), (103, 386784), (136, 292932), (144, 276658), (153, 260384), (158, 252144), (204, 195288), (206, 193392), (237, 168096), (272, 146466), (288, 138329), (306, 130192), (309, 128928), (316, 126072), (408, 97644), (412, 96696), (474, 84048), (544, 73233), (612, 65096), (618, 64464), (632, 63036), (711, 56032), (816, 48822), (824, 48348), (927, 42976), (948, 42024), (1224, 32548), (1236, 32232), (1264, 31518), (1343, 29664), (1422, 28016), (1632, 24411), (1648, 24174), (1751, 22752), (1854, 21488), (1896, 21012), (2448, 16274), (2472, 16116), (2528, 15759), (2686, 14832), (2844, 14008), (3296, 12087), (3502, 11376), (3708, 10744), (3792, 10506), (4029, 9888), (4896, 8137), (4944, 8058), (5253, 7584), (5372, 7416), (5688, 7004)]