64239336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 200154240

約数和(自身を除く): 135914904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 197, 252, 394, 504, 591, 647, 788, 1182, 1294, 1379, 1576, 1773, 1941, 2364, 2588, 2758, 3546, 3882, 4137, 4529, 4728, 5176, 5516, 5823, 7092, 7764, 8274, 9058, 11032, 11646, 12411, 13587, 14184, 15528, 16548, 18116, 23292, 24822, 27174, 33096, 36232, 40761, 46584, 49644, 54348, 81522, 99288, 108696, 127459, 163044, 254918, 326088, 382377, 509836, 764754, 892213, 1019672, 1147131, 1529508, 1784426, 2294262, 2676639, 3059016, 3568852, 4588524, 5353278, 7137704, 8029917, 9177048, 10706556, 16059834, 21413112, 32119668, 64239336]

約数ペア:

[(1, 64239336), (2, 32119668), (3, 21413112), (4, 16059834), (6, 10706556), (7, 9177048), (8, 8029917), (9, 7137704), (12, 5353278), (14, 4588524), (18, 3568852), (21, 3059016), (24, 2676639), (28, 2294262), (36, 1784426), (42, 1529508), (56, 1147131), (63, 1019672), (72, 892213), (84, 764754), (126, 509836), (168, 382377), (197, 326088), (252, 254918), (394, 163044), (504, 127459), (591, 108696), (647, 99288), (788, 81522), (1182, 54348), (1294, 49644), (1379, 46584), (1576, 40761), (1773, 36232), (1941, 33096), (2364, 27174), (2588, 24822), (2758, 23292), (3546, 18116), (3882, 16548), (4137, 15528), (4529, 14184), (4728, 13587), (5176, 12411), (5516, 11646), (5823, 11032), (7092, 9058), (7764, 8274)]