66715897962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{785207}}^1$

素因数の和:785260

約数の個数: 72

約数和(自身を含む): 164884257504

約数和(自身を除く): 98168359542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1734, 2023, 2499, 4046, 4998, 6069, 12138, 14161, 28322, 42483, 84966, 785207, 1570414, 2355621, 4711242, 5496449, 10992898, 13348519, 16489347, 26697038, 32978694, 38475143, 40045557, 76950286, 80091114, 93439633, 115425429, 186879266, 226924823, 230850858, 280318899, 453849646, 560637798, 654077431, 680774469, 1308154862, 1361548938, 1588473761, 1962232293, 3176947522, 3924464586, 4765421283, 9530842566, 11119316327, 22238632654, 33357948981, 66715897962]

約数ペア:

[(1, 66715897962), (2, 33357948981), (3, 22238632654), (6, 11119316327), (7, 9530842566), (14, 4765421283), (17, 3924464586), (21, 3176947522), (34, 1962232293), (42, 1588473761), (49, 1361548938), (51, 1308154862), (98, 680774469), (102, 654077431), (119, 560637798), (147, 453849646), (238, 280318899), (289, 230850858), (294, 226924823), (357, 186879266), (578, 115425429), (714, 93439633), (833, 80091114), (867, 76950286), (1666, 40045557), (1734, 38475143), (2023, 32978694), (2499, 26697038), (4046, 16489347), (4998, 13348519), (6069, 10992898), (12138, 5496449), (14161, 4711242), (28322, 2355621), (42483, 1570414), (84966, 785207)]