43989248

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 94972416

約数和(自身を除く): 50983168

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 241, 248, 256, 368, 482, 496, 713, 736, 964, 992, 1426, 1472, 1928, 1984, 2852, 2944, 3856, 3968, 5543, 5704, 5888, 7471, 7712, 7936, 11086, 11408, 14942, 15424, 22172, 22816, 29884, 30848, 44344, 45632, 59768, 61696, 88688, 91264, 119536, 171833, 177376, 182528, 239072, 343666, 354752, 478144, 687332, 709504, 956288, 1374664, 1419008, 1912576, 2749328, 5498656, 10997312, 21994624, 43989248]

約数ペア:

[(1, 43989248), (2, 21994624), (4, 10997312), (8, 5498656), (16, 2749328), (23, 1912576), (31, 1419008), (32, 1374664), (46, 956288), (62, 709504), (64, 687332), (92, 478144), (124, 354752), (128, 343666), (184, 239072), (241, 182528), (248, 177376), (256, 171833), (368, 119536), (482, 91264), (496, 88688), (713, 61696), (736, 59768), (964, 45632), (992, 44344), (1426, 30848), (1472, 29884), (1928, 22816), (1984, 22172), (2852, 15424), (2944, 14942), (3856, 11408), (3968, 11086), (5543, 7936), (5704, 7712), (5888, 7471)]