20223099078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{11393}}^1$

素因数の和:14669

約数の個数: 64

約数和(自身を含む): 49799619072

約数和(自身を除く): 29576519994

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3251, 6502, 9753, 11393, 19506, 22757, 22786, 34179, 42263, 45514, 68271, 68358, 79751, 84526, 126789, 136542, 148109, 159502, 239253, 253578, 295841, 296218, 444327, 478506, 591682, 887523, 888654, 1036763, 1775046, 2073526, 3110289, 6220578, 37038643, 74077286, 111115929, 222231858, 259270501, 481502359, 518541002, 777811503, 963004718, 1444507077, 1555623006, 2889014154, 3370516513, 6741033026, 10111549539, 20223099078]

約数ペア:

[(1, 20223099078), (2, 10111549539), (3, 6741033026), (6, 3370516513), (7, 2889014154), (13, 1555623006), (14, 1444507077), (21, 963004718), (26, 777811503), (39, 518541002), (42, 481502359), (78, 259270501), (91, 222231858), (182, 111115929), (273, 74077286), (546, 37038643), (3251, 6220578), (6502, 3110289), (9753, 2073526), (11393, 1775046), (19506, 1036763), (22757, 888654), (22786, 887523), (34179, 591682), (42263, 478506), (45514, 444327), (68271, 296218), (68358, 295841), (79751, 253578), (84526, 239253), (126789, 159502), (136542, 148109)]