75552456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 226713600

約数和(自身を除く): 151161144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 89, 93, 124, 163, 168, 178, 186, 217, 248, 267, 326, 356, 372, 434, 489, 534, 623, 651, 652, 712, 744, 868, 978, 1068, 1141, 1246, 1302, 1304, 1736, 1869, 1956, 2136, 2282, 2492, 2604, 2759, 3423, 3738, 3912, 4564, 4984, 5053, 5208, 5518, 6846, 7476, 8277, 9128, 10106, 11036, 13692, 14507, 14952, 15159, 16554, 19313, 20212, 22072, 27384, 29014, 30318, 33108, 35371, 38626, 40424, 43521, 57939, 58028, 60636, 66216, 70742, 77252, 87042, 101549, 106113, 115878, 116056, 121272, 141484, 154504, 174084, 203098, 212226, 231756, 282968, 304647, 348168, 406196, 424452, 449717, 463512, 609294, 812392, 848904, 899434, 1218588, 1349151, 1798868, 2437176, 2698302, 3148019, 3597736, 5396604, 6296038, 9444057, 10793208, 12592076, 18888114, 25184152, 37776228, 75552456]

約数ペア:

[(1, 75552456), (2, 37776228), (3, 25184152), (4, 18888114), (6, 12592076), (7, 10793208), (8, 9444057), (12, 6296038), (14, 5396604), (21, 3597736), (24, 3148019), (28, 2698302), (31, 2437176), (42, 1798868), (56, 1349151), (62, 1218588), (84, 899434), (89, 848904), (93, 812392), (124, 609294), (163, 463512), (168, 449717), (178, 424452), (186, 406196), (217, 348168), (248, 304647), (267, 282968), (326, 231756), (356, 212226), (372, 203098), (434, 174084), (489, 154504), (534, 141484), (623, 121272), (651, 116056), (652, 115878), (712, 106113), (744, 101549), (868, 87042), (978, 77252), (1068, 70742), (1141, 66216), (1246, 60636), (1302, 58028), (1304, 57939), (1736, 43521), (1869, 40424), (1956, 38626), (2136, 35371), (2282, 33108), (2492, 30318), (2604, 29014), (2759, 27384), (3423, 22072), (3738, 20212), (3912, 19313), (4564, 16554), (4984, 15159), (5053, 14952), (5208, 14507), (5518, 13692), (6846, 11036), (7476, 10106), (8277, 9128)]