7748629506

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{809}}^1\times {\mathrm{2137}}^1$

素因数の和:3040

約数の個数: 64

約数和(自身を含む): 17456342400

約数和(自身を除く): 9707712894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 809, 1494, 1618, 2137, 2241, 2427, 4274, 4482, 4854, 6411, 7281, 12822, 14562, 19233, 21843, 38466, 43686, 57699, 67147, 115398, 134294, 177371, 201441, 354742, 402882, 532113, 604323, 1064226, 1208646, 1596339, 1728833, 1812969, 3192678, 3457666, 3625938, 4789017, 5186499, 9578034, 10372998, 15559497, 31118994, 46678491, 93356982, 143493139, 286986278, 430479417, 860958834, 1291438251, 2582876502, 3874314753, 7748629506]

約数ペア:

[(1, 7748629506), (2, 3874314753), (3, 2582876502), (6, 1291438251), (9, 860958834), (18, 430479417), (27, 286986278), (54, 143493139), (83, 93356982), (166, 46678491), (249, 31118994), (498, 15559497), (747, 10372998), (809, 9578034), (1494, 5186499), (1618, 4789017), (2137, 3625938), (2241, 3457666), (2427, 3192678), (4274, 1812969), (4482, 1728833), (4854, 1596339), (6411, 1208646), (7281, 1064226), (12822, 604323), (14562, 532113), (19233, 402882), (21843, 354742), (38466, 201441), (43686, 177371), (57699, 134294), (67147, 115398)]