80843544

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 226324800

約数和(自身を除く): 145481256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 79, 122, 158, 183, 233, 237, 244, 316, 366, 466, 474, 488, 549, 632, 699, 711, 732, 932, 948, 1098, 1398, 1422, 1464, 1864, 1896, 2097, 2196, 2796, 2844, 4194, 4392, 4819, 5592, 5688, 8388, 9638, 14213, 14457, 16776, 18407, 19276, 28426, 28914, 36814, 38552, 42639, 43371, 55221, 56852, 57828, 73628, 85278, 86742, 110442, 113704, 115656, 127917, 147256, 165663, 170556, 173484, 220884, 255834, 331326, 341112, 346968, 441768, 511668, 662652, 1023336, 1122827, 1325304, 2245654, 3368481, 4491308, 6736962, 8982616, 10105443, 13473924, 20210886, 26947848, 40421772, 80843544]

約数ペア:

[(1, 80843544), (2, 40421772), (3, 26947848), (4, 20210886), (6, 13473924), (8, 10105443), (9, 8982616), (12, 6736962), (18, 4491308), (24, 3368481), (36, 2245654), (61, 1325304), (72, 1122827), (79, 1023336), (122, 662652), (158, 511668), (183, 441768), (233, 346968), (237, 341112), (244, 331326), (316, 255834), (366, 220884), (466, 173484), (474, 170556), (488, 165663), (549, 147256), (632, 127917), (699, 115656), (711, 113704), (732, 110442), (932, 86742), (948, 85278), (1098, 73628), (1398, 57828), (1422, 56852), (1464, 55221), (1864, 43371), (1896, 42639), (2097, 38552), (2196, 36814), (2796, 28914), (2844, 28426), (4194, 19276), (4392, 18407), (4819, 16776), (5592, 14457), (5688, 14213), (8388, 9638)]