42502931912

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{28961}}^1$

素因数の和:29406

約数の個数: 64

約数和(自身を含む): 92585721600

約数和(自身を除く): 50082789688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 359, 511, 584, 718, 1022, 1436, 2044, 2513, 2872, 4088, 5026, 10052, 20104, 26207, 28961, 52414, 57922, 104828, 115844, 183449, 202727, 209656, 231688, 366898, 405454, 733796, 810908, 1467592, 1621816, 2114153, 4228306, 8456612, 10396999, 14799071, 16913224, 20793998, 29598142, 41587996, 59196284, 72778993, 83175992, 118392568, 145557986, 291115972, 582231944, 758980927, 1517961854, 3035923708, 5312866489, 6071847416, 10625732978, 21251465956, 42502931912]

約数ペア:

[(1, 42502931912), (2, 21251465956), (4, 10625732978), (7, 6071847416), (8, 5312866489), (14, 3035923708), (28, 1517961854), (56, 758980927), (73, 582231944), (146, 291115972), (292, 145557986), (359, 118392568), (511, 83175992), (584, 72778993), (718, 59196284), (1022, 41587996), (1436, 29598142), (2044, 20793998), (2513, 16913224), (2872, 14799071), (4088, 10396999), (5026, 8456612), (10052, 4228306), (20104, 2114153), (26207, 1621816), (28961, 1467592), (52414, 810908), (57922, 733796), (104828, 405454), (115844, 366898), (183449, 231688), (202727, 209656)]