78934692648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15156431}}^1$

素因数の和:15156478

約数の個数: 64

約数和(自身を含む): 232802795520

約数和(自身を除く): 153868102872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 15156431, 30312862, 45469293, 60625724, 90938586, 106095017, 121251448, 181877172, 212190034, 318285051, 363754344, 424380068, 469849361, 636570102, 848760136, 939698722, 1273140204, 1409548083, 1879397444, 2546280408, 2819096166, 3288945527, 3758794888, 5638192332, 6577891054, 9866836581, 11276384664, 13155782108, 19733673162, 26311564216, 39467346324, 78934692648]

約数ペア:

[(1, 78934692648), (2, 39467346324), (3, 26311564216), (4, 19733673162), (6, 13155782108), (7, 11276384664), (8, 9866836581), (12, 6577891054), (14, 5638192332), (21, 3758794888), (24, 3288945527), (28, 2819096166), (31, 2546280408), (42, 1879397444), (56, 1409548083), (62, 1273140204), (84, 939698722), (93, 848760136), (124, 636570102), (168, 469849361), (186, 424380068), (217, 363754344), (248, 318285051), (372, 212190034), (434, 181877172), (651, 121251448), (744, 106095017), (868, 90938586), (1302, 60625724), (1736, 45469293), (2604, 30312862), (5208, 15156431)]