123613164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 331735040

約数和(自身を除く): 208121876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1423, 1524, 2286, 2413, 2846, 4269, 4572, 4826, 5692, 7239, 8538, 9652, 12807, 14478, 17076, 21717, 25614, 27037, 28956, 43434, 51228, 54074, 81111, 86868, 108148, 162222, 180721, 243333, 324444, 361442, 486666, 542163, 722884, 973332, 1084326, 1626489, 2168652, 3252978, 3433699, 6505956, 6867398, 10301097, 13734796, 20602194, 30903291, 41204388, 61806582, 123613164]

約数ペア:

[(1, 123613164), (2, 61806582), (3, 41204388), (4, 30903291), (6, 20602194), (9, 13734796), (12, 10301097), (18, 6867398), (19, 6505956), (36, 3433699), (38, 3252978), (57, 2168652), (76, 1626489), (114, 1084326), (127, 973332), (171, 722884), (228, 542163), (254, 486666), (342, 361442), (381, 324444), (508, 243333), (684, 180721), (762, 162222), (1143, 108148), (1423, 86868), (1524, 81111), (2286, 54074), (2413, 51228), (2846, 43434), (4269, 28956), (4572, 27037), (4826, 25614), (5692, 21717), (7239, 17076), (8538, 14478), (9652, 12807)]