39347556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 100364544

約数和(自身を除く): 61016988

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 293, 361, 372, 586, 589, 722, 879, 1083, 1172, 1178, 1444, 1758, 1767, 2166, 2356, 3516, 3534, 4332, 5567, 7068, 9083, 11134, 11191, 16701, 18166, 22268, 22382, 27249, 33402, 33573, 36332, 44764, 54498, 66804, 67146, 105773, 108996, 134292, 172577, 211546, 317319, 345154, 423092, 517731, 634638, 690308, 1035462, 1269276, 2070924, 3278963, 6557926, 9836889, 13115852, 19673778, 39347556]

約数ペア:

[(1, 39347556), (2, 19673778), (3, 13115852), (4, 9836889), (6, 6557926), (12, 3278963), (19, 2070924), (31, 1269276), (38, 1035462), (57, 690308), (62, 634638), (76, 517731), (93, 423092), (114, 345154), (124, 317319), (186, 211546), (228, 172577), (293, 134292), (361, 108996), (372, 105773), (586, 67146), (589, 66804), (722, 54498), (879, 44764), (1083, 36332), (1172, 33573), (1178, 33402), (1444, 27249), (1758, 22382), (1767, 22268), (2166, 18166), (2356, 16701), (3516, 11191), (3534, 11134), (4332, 9083), (5567, 7068)]