38649192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 63994008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 647, 786, 1048, 1294, 1572, 1941, 2489, 2588, 3144, 3882, 4978, 5176, 7467, 7764, 9956, 12293, 14934, 15528, 19912, 24586, 29868, 36879, 49172, 59736, 73758, 84757, 98344, 147516, 169514, 254271, 295032, 339028, 508542, 678056, 1017084, 1610383, 2034168, 3220766, 4831149, 6441532, 9662298, 12883064, 19324596, 38649192]

約数ペア:

[(1, 38649192), (2, 19324596), (3, 12883064), (4, 9662298), (6, 6441532), (8, 4831149), (12, 3220766), (19, 2034168), (24, 1610383), (38, 1017084), (57, 678056), (76, 508542), (114, 339028), (131, 295032), (152, 254271), (228, 169514), (262, 147516), (393, 98344), (456, 84757), (524, 73758), (647, 59736), (786, 49172), (1048, 36879), (1294, 29868), (1572, 24586), (1941, 19912), (2489, 15528), (2588, 14934), (3144, 12293), (3882, 9956), (4978, 7764), (5176, 7467)]