49139328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 151482240

約数和(自身を除く): 102342912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 181, 192, 202, 224, 303, 336, 362, 384, 404, 448, 543, 606, 672, 707, 724, 808, 896, 1086, 1212, 1267, 1344, 1414, 1448, 1616, 2121, 2172, 2424, 2534, 2688, 2828, 2896, 3232, 3801, 4242, 4344, 4848, 5068, 5656, 5792, 6464, 7602, 8484, 8688, 9696, 10136, 11312, 11584, 12928, 15204, 16968, 17376, 18281, 19392, 20272, 22624, 23168, 30408, 33936, 34752, 36562, 38784, 40544, 45248, 54843, 60816, 67872, 69504, 73124, 81088, 90496, 109686, 121632, 127967, 135744, 146248, 162176, 219372, 243264, 255934, 271488, 292496, 383901, 438744, 486528, 511868, 584992, 767802, 877488, 1023736, 1169984, 1535604, 1754976, 2047472, 2339968, 3071208, 3509952, 4094944, 6142416, 7019904, 8189888, 12284832, 16379776, 24569664, 49139328]

約数ペア:

[(1, 49139328), (2, 24569664), (3, 16379776), (4, 12284832), (6, 8189888), (7, 7019904), (8, 6142416), (12, 4094944), (14, 3509952), (16, 3071208), (21, 2339968), (24, 2047472), (28, 1754976), (32, 1535604), (42, 1169984), (48, 1023736), (56, 877488), (64, 767802), (84, 584992), (96, 511868), (101, 486528), (112, 438744), (128, 383901), (168, 292496), (181, 271488), (192, 255934), (202, 243264), (224, 219372), (303, 162176), (336, 146248), (362, 135744), (384, 127967), (404, 121632), (448, 109686), (543, 90496), (606, 81088), (672, 73124), (707, 69504), (724, 67872), (808, 60816), (896, 54843), (1086, 45248), (1212, 40544), (1267, 38784), (1344, 36562), (1414, 34752), (1448, 33936), (1616, 30408), (2121, 23168), (2172, 22624), (2424, 20272), (2534, 19392), (2688, 18281), (2828, 17376), (2896, 16968), (3232, 15204), (3801, 12928), (4242, 11584), (4344, 11312), (4848, 10136), (5068, 9696), (5656, 8688), (5792, 8484), (6464, 7602)]