74990592

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 132

約数和(自身を含む): 221403520

約数和(自身を除く): 146412928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 103, 128, 144, 158, 192, 206, 237, 256, 288, 309, 316, 384, 412, 474, 512, 576, 618, 632, 711, 768, 824, 927, 948, 1024, 1152, 1236, 1264, 1422, 1536, 1648, 1854, 1896, 2304, 2472, 2528, 2844, 3072, 3296, 3708, 3792, 4608, 4944, 5056, 5688, 6592, 7416, 7584, 8137, 9216, 9888, 10112, 11376, 13184, 14832, 15168, 16274, 19776, 20224, 22752, 24411, 26368, 29664, 30336, 32548, 39552, 40448, 45504, 48822, 52736, 59328, 60672, 65096, 73233, 79104, 80896, 91008, 97644, 105472, 118656, 121344, 130192, 146466, 158208, 182016, 195288, 237312, 242688, 260384, 292932, 316416, 364032, 390576, 474624, 520768, 585864, 728064, 781152, 949248, 1041536, 1171728, 1562304, 2083072, 2343456, 3124608, 4166144, 4686912, 6249216, 8332288, 9373824, 12498432, 18747648, 24996864, 37495296, 74990592]

約数ペア:

[(1, 74990592), (2, 37495296), (3, 24996864), (4, 18747648), (6, 12498432), (8, 9373824), (9, 8332288), (12, 6249216), (16, 4686912), (18, 4166144), (24, 3124608), (32, 2343456), (36, 2083072), (48, 1562304), (64, 1171728), (72, 1041536), (79, 949248), (96, 781152), (103, 728064), (128, 585864), (144, 520768), (158, 474624), (192, 390576), (206, 364032), (237, 316416), (256, 292932), (288, 260384), (309, 242688), (316, 237312), (384, 195288), (412, 182016), (474, 158208), (512, 146466), (576, 130192), (618, 121344), (632, 118656), (711, 105472), (768, 97644), (824, 91008), (927, 80896), (948, 79104), (1024, 73233), (1152, 65096), (1236, 60672), (1264, 59328), (1422, 52736), (1536, 48822), (1648, 45504), (1854, 40448), (1896, 39552), (2304, 32548), (2472, 30336), (2528, 29664), (2844, 26368), (3072, 24411), (3296, 22752), (3708, 20224), (3792, 19776), (4608, 16274), (4944, 15168), (5056, 14832), (5688, 13184), (6592, 11376), (7416, 10112), (7584, 9888), (8137, 9216)]