39729564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4315

約数の個数: 72

約数和(自身を含む): 117903968

約数和(自身を除く): 78174404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4261, 4662, 8522, 9324, 12783, 17044, 25566, 29827, 38349, 51132, 59654, 76698, 89481, 119308, 153396, 157657, 178962, 268443, 315314, 357924, 472971, 536886, 630628, 945942, 1073772, 1103599, 1418913, 1891884, 2207198, 2837826, 3310797, 4414396, 5675652, 6621594, 9932391, 13243188, 19864782, 39729564]

約数ペア:

[(1, 39729564), (2, 19864782), (3, 13243188), (4, 9932391), (6, 6621594), (7, 5675652), (9, 4414396), (12, 3310797), (14, 2837826), (18, 2207198), (21, 1891884), (28, 1418913), (36, 1103599), (37, 1073772), (42, 945942), (63, 630628), (74, 536886), (84, 472971), (111, 357924), (126, 315314), (148, 268443), (222, 178962), (252, 157657), (259, 153396), (333, 119308), (444, 89481), (518, 76698), (666, 59654), (777, 51132), (1036, 38349), (1332, 29827), (1554, 25566), (2331, 17044), (3108, 12783), (4261, 9324), (4662, 8522)]