83278368

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 180

約数和(自身を含む): 261392670

約数和(自身を除く): 178114302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 89, 96, 108, 114, 144, 152, 162, 171, 178, 216, 228, 267, 288, 304, 324, 342, 356, 361, 432, 456, 513, 534, 608, 648, 684, 712, 722, 801, 864, 912, 1026, 1068, 1083, 1296, 1368, 1424, 1444, 1539, 1602, 1691, 1824, 2052, 2136, 2166, 2403, 2592, 2736, 2848, 2888, 3078, 3204, 3249, 3382, 4104, 4272, 4332, 4806, 5073, 5472, 5776, 6156, 6408, 6498, 6764, 7209, 8208, 8544, 8664, 9612, 9747, 10146, 11552, 12312, 12816, 12996, 13528, 14418, 15219, 16416, 17328, 19224, 19494, 20292, 24624, 25632, 25992, 27056, 28836, 29241, 30438, 32129, 34656, 38448, 38988, 40584, 45657, 49248, 51984, 54112, 57672, 58482, 60876, 64258, 76896, 77976, 81168, 91314, 96387, 103968, 115344, 116964, 121752, 128516, 136971, 155952, 162336, 182628, 192774, 230688, 233928, 243504, 257032, 273942, 289161, 311904, 365256, 385548, 467856, 487008, 514064, 547884, 578322, 730512, 771096, 867483, 935712, 1028128, 1095768, 1156644, 1461024, 1542192, 1734966, 2191536, 2313288, 2602449, 3084384, 3469932, 4383072, 4626576, 5204898, 6939864, 9253152, 10409796, 13879728, 20819592, 27759456, 41639184, 83278368]

約数ペア:

[(1, 83278368), (2, 41639184), (3, 27759456), (4, 20819592), (6, 13879728), (8, 10409796), (9, 9253152), (12, 6939864), (16, 5204898), (18, 4626576), (19, 4383072), (24, 3469932), (27, 3084384), (32, 2602449), (36, 2313288), (38, 2191536), (48, 1734966), (54, 1542192), (57, 1461024), (72, 1156644), (76, 1095768), (81, 1028128), (89, 935712), (96, 867483), (108, 771096), (114, 730512), (144, 578322), (152, 547884), (162, 514064), (171, 487008), (178, 467856), (216, 385548), (228, 365256), (267, 311904), (288, 289161), (304, 273942), (324, 257032), (342, 243504), (356, 233928), (361, 230688), (432, 192774), (456, 182628), (513, 162336), (534, 155952), (608, 136971), (648, 128516), (684, 121752), (712, 116964), (722, 115344), (801, 103968), (864, 96387), (912, 91314), (1026, 81168), (1068, 77976), (1083, 76896), (1296, 64258), (1368, 60876), (1424, 58482), (1444, 57672), (1539, 54112), (1602, 51984), (1691, 49248), (1824, 45657), (2052, 40584), (2136, 38988), (2166, 38448), (2403, 34656), (2592, 32129), (2736, 30438), (2848, 29241), (2888, 28836), (3078, 27056), (3204, 25992), (3249, 25632), (3382, 24624), (4104, 20292), (4272, 19494), (4332, 19224), (4806, 17328), (5073, 16416), (5472, 15219), (5776, 14418), (6156, 13528), (6408, 12996), (6498, 12816), (6764, 12312), (7209, 11552), (8208, 10146), (8544, 9747), (8664, 9612)]