47355012

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 123282432

約数和(自身を除く): 75927420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 97, 142, 191, 194, 213, 284, 291, 382, 388, 426, 573, 582, 639, 764, 852, 873, 1146, 1164, 1278, 1719, 1746, 2292, 2556, 3438, 3492, 6876, 6887, 13561, 13774, 18527, 20661, 27122, 27548, 37054, 40683, 41322, 54244, 55581, 61983, 74108, 81366, 82644, 111162, 122049, 123966, 162732, 166743, 222324, 244098, 247932, 333486, 488196, 666972, 1315417, 2630834, 3946251, 5261668, 7892502, 11838753, 15785004, 23677506, 47355012]

約数ペア:

[(1, 47355012), (2, 23677506), (3, 15785004), (4, 11838753), (6, 7892502), (9, 5261668), (12, 3946251), (18, 2630834), (36, 1315417), (71, 666972), (97, 488196), (142, 333486), (191, 247932), (194, 244098), (213, 222324), (284, 166743), (291, 162732), (382, 123966), (388, 122049), (426, 111162), (573, 82644), (582, 81366), (639, 74108), (764, 61983), (852, 55581), (873, 54244), (1146, 41322), (1164, 40683), (1278, 37054), (1719, 27548), (1746, 27122), (2292, 20661), (2556, 18527), (3438, 13774), (3492, 13561), (6876, 6887)]