39315456

素因数分解:

$2^{11}\times 3^5\times {\mathrm{79}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 119246400

約数和(自身を除く): 79930944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 243, 256, 288, 316, 324, 384, 432, 474, 486, 512, 576, 632, 648, 711, 768, 864, 948, 972, 1024, 1152, 1264, 1296, 1422, 1536, 1728, 1896, 1944, 2048, 2133, 2304, 2528, 2592, 2844, 3072, 3456, 3792, 3888, 4266, 4608, 5056, 5184, 5688, 6144, 6399, 6912, 7584, 7776, 8532, 9216, 10112, 10368, 11376, 12798, 13824, 15168, 15552, 17064, 18432, 19197, 20224, 20736, 22752, 25596, 27648, 30336, 31104, 34128, 38394, 40448, 41472, 45504, 51192, 55296, 60672, 62208, 68256, 76788, 80896, 82944, 91008, 102384, 121344, 124416, 136512, 153576, 161792, 165888, 182016, 204768, 242688, 248832, 273024, 307152, 364032, 409536, 485376, 497664, 546048, 614304, 728064, 819072, 1092096, 1228608, 1456128, 1638144, 2184192, 2457216, 3276288, 4368384, 4914432, 6552576, 9828864, 13105152, 19657728, 39315456]

約数ペア:

[(1, 39315456), (2, 19657728), (3, 13105152), (4, 9828864), (6, 6552576), (8, 4914432), (9, 4368384), (12, 3276288), (16, 2457216), (18, 2184192), (24, 1638144), (27, 1456128), (32, 1228608), (36, 1092096), (48, 819072), (54, 728064), (64, 614304), (72, 546048), (79, 497664), (81, 485376), (96, 409536), (108, 364032), (128, 307152), (144, 273024), (158, 248832), (162, 242688), (192, 204768), (216, 182016), (237, 165888), (243, 161792), (256, 153576), (288, 136512), (316, 124416), (324, 121344), (384, 102384), (432, 91008), (474, 82944), (486, 80896), (512, 76788), (576, 68256), (632, 62208), (648, 60672), (711, 55296), (768, 51192), (864, 45504), (948, 41472), (972, 40448), (1024, 38394), (1152, 34128), (1264, 31104), (1296, 30336), (1422, 27648), (1536, 25596), (1728, 22752), (1896, 20736), (1944, 20224), (2048, 19197), (2133, 18432), (2304, 17064), (2528, 15552), (2592, 15168), (2844, 13824), (3072, 12798), (3456, 11376), (3792, 10368), (3888, 10112), (4266, 9216), (4608, 8532), (5056, 7776), (5184, 7584), (5688, 6912), (6144, 6399)]