786489804

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{68059}}^1$

素因数の和:68179

約数の個数: 48

約数和(自身を含む): 2058134400

約数和(自身を除く): 1271644596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 68059, 136118, 204177, 272236, 408354, 612531, 816708, 1225062, 1837593, 2450124, 3675186, 7282313, 7350372, 14564626, 21846939, 29129252, 43693878, 65540817, 87387756, 131081634, 196622451, 262163268, 393244902, 786489804]

約数ペア:

[(1, 786489804), (2, 393244902), (3, 262163268), (4, 196622451), (6, 131081634), (9, 87387756), (12, 65540817), (18, 43693878), (27, 29129252), (36, 21846939), (54, 14564626), (107, 7350372), (108, 7282313), (214, 3675186), (321, 2450124), (428, 1837593), (642, 1225062), (963, 816708), (1284, 612531), (1926, 408354), (2889, 272236), (3852, 204177), (5778, 136118), (11556, 68059)]