39250056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 101977920

約数和(自身を除く): 62727864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 521, 584, 876, 1032, 1042, 1563, 1752, 2084, 3126, 3139, 4168, 6252, 6278, 9417, 12504, 12556, 18834, 22403, 25112, 37668, 38033, 44806, 67209, 75336, 76066, 89612, 114099, 134418, 152132, 179224, 228198, 268836, 304264, 456396, 537672, 912792, 1635419, 3270838, 4906257, 6541676, 9812514, 13083352, 19625028, 39250056]

約数ペア:

[(1, 39250056), (2, 19625028), (3, 13083352), (4, 9812514), (6, 6541676), (8, 4906257), (12, 3270838), (24, 1635419), (43, 912792), (73, 537672), (86, 456396), (129, 304264), (146, 268836), (172, 228198), (219, 179224), (258, 152132), (292, 134418), (344, 114099), (438, 89612), (516, 76066), (521, 75336), (584, 67209), (876, 44806), (1032, 38033), (1042, 37668), (1563, 25112), (1752, 22403), (2084, 18834), (3126, 12556), (3139, 12504), (4168, 9417), (6252, 6278)]