40647850932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{328579}}^1$

素因数の和:328673

約数の個数: 72

約数和(自身を含む): 104385923040

約数和(自身を除く): 63738072108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1586, 2028, 2379, 3172, 4758, 9516, 10309, 20618, 30927, 41236, 61854, 123708, 328579, 657158, 985737, 1314316, 1971474, 3942948, 4271527, 8543054, 12814581, 17086108, 20043319, 25629162, 40086638, 51258324, 55529851, 60129957, 80173276, 111059702, 120259914, 166589553, 222119404, 240519828, 260563147, 333179106, 521126294, 666358212, 781689441, 1042252588, 1563378882, 3126757764, 3387320911, 6774641822, 10161962733, 13549283644, 20323925466, 40647850932]

約数ペア:

[(1, 40647850932), (2, 20323925466), (3, 13549283644), (4, 10161962733), (6, 6774641822), (12, 3387320911), (13, 3126757764), (26, 1563378882), (39, 1042252588), (52, 781689441), (61, 666358212), (78, 521126294), (122, 333179106), (156, 260563147), (169, 240519828), (183, 222119404), (244, 166589553), (338, 120259914), (366, 111059702), (507, 80173276), (676, 60129957), (732, 55529851), (793, 51258324), (1014, 40086638), (1586, 25629162), (2028, 20043319), (2379, 17086108), (3172, 12814581), (4758, 8543054), (9516, 4271527), (10309, 3942948), (20618, 1971474), (30927, 1314316), (41236, 985737), (61854, 657158), (123708, 328579)]