65969736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 133095864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 239, 248, 318, 371, 372, 424, 434, 478, 636, 651, 717, 742, 744, 868, 956, 1113, 1272, 1302, 1434, 1484, 1643, 1673, 1736, 1912, 2226, 2604, 2868, 2968, 3286, 3346, 4452, 4929, 5019, 5208, 5736, 6572, 6692, 7409, 8904, 9858, 10038, 11501, 12667, 13144, 13384, 14818, 19716, 20076, 22227, 23002, 25334, 29636, 34503, 38001, 39432, 40152, 44454, 46004, 50668, 51863, 59272, 69006, 76002, 88669, 88908, 92008, 101336, 103726, 138012, 152004, 155589, 177338, 177816, 207452, 266007, 276024, 304008, 311178, 354676, 392677, 414904, 532014, 622356, 709352, 785354, 1064028, 1178031, 1244712, 1570708, 2128056, 2356062, 2748739, 3141416, 4712124, 5497478, 8246217, 9424248, 10994956, 16492434, 21989912, 32984868, 65969736]

約数ペア:

[(1, 65969736), (2, 32984868), (3, 21989912), (4, 16492434), (6, 10994956), (7, 9424248), (8, 8246217), (12, 5497478), (14, 4712124), (21, 3141416), (24, 2748739), (28, 2356062), (31, 2128056), (42, 1570708), (53, 1244712), (56, 1178031), (62, 1064028), (84, 785354), (93, 709352), (106, 622356), (124, 532014), (159, 414904), (168, 392677), (186, 354676), (212, 311178), (217, 304008), (239, 276024), (248, 266007), (318, 207452), (371, 177816), (372, 177338), (424, 155589), (434, 152004), (478, 138012), (636, 103726), (651, 101336), (717, 92008), (742, 88908), (744, 88669), (868, 76002), (956, 69006), (1113, 59272), (1272, 51863), (1302, 50668), (1434, 46004), (1484, 44454), (1643, 40152), (1673, 39432), (1736, 38001), (1912, 34503), (2226, 29636), (2604, 25334), (2868, 23002), (2968, 22227), (3286, 20076), (3346, 19716), (4452, 14818), (4929, 13384), (5019, 13144), (5208, 12667), (5736, 11501), (6572, 10038), (6692, 9858), (7409, 8904)]