34644584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 73328640

約数和(自身を除く): 38684056

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 61, 86, 104, 122, 127, 172, 244, 254, 344, 488, 508, 559, 793, 1016, 1118, 1586, 1651, 2236, 2623, 3172, 3302, 4472, 5246, 5461, 6344, 6604, 7747, 10492, 10922, 13208, 15494, 20984, 21844, 30988, 34099, 43688, 61976, 68198, 70993, 100711, 136396, 141986, 201422, 272792, 283972, 333121, 402844, 567944, 666242, 805688, 1332484, 2664968, 4330573, 8661146, 17322292, 34644584]

約数ペア:

[(1, 34644584), (2, 17322292), (4, 8661146), (8, 4330573), (13, 2664968), (26, 1332484), (43, 805688), (52, 666242), (61, 567944), (86, 402844), (104, 333121), (122, 283972), (127, 272792), (172, 201422), (244, 141986), (254, 136396), (344, 100711), (488, 70993), (508, 68198), (559, 61976), (793, 43688), (1016, 34099), (1118, 30988), (1586, 21844), (1651, 20984), (2236, 15494), (2623, 13208), (3172, 10922), (3302, 10492), (4472, 7747), (5246, 6604), (5461, 6344)]