64768572

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 195758640

約数和(自身を除く): 130990068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1069, 1122, 1188, 1377, 1683, 1782, 1836, 2138, 2244, 2754, 3207, 3366, 3564, 4276, 5049, 5508, 6414, 6732, 9621, 10098, 11759, 12828, 15147, 18173, 19242, 20196, 23518, 28863, 30294, 35277, 36346, 38484, 47036, 54519, 57726, 60588, 70554, 72692, 86589, 105831, 109038, 115452, 141108, 163557, 173178, 199903, 211662, 218076, 317493, 327114, 346356, 399806, 423324, 490671, 599709, 634986, 654228, 799612, 952479, 981342, 1199418, 1269972, 1472013, 1799127, 1904958, 1962684, 2398836, 2944026, 3598254, 3809916, 5397381, 5888052, 7196508, 10794762, 16192143, 21589524, 32384286, 64768572]

約数ペア:

[(1, 64768572), (2, 32384286), (3, 21589524), (4, 16192143), (6, 10794762), (9, 7196508), (11, 5888052), (12, 5397381), (17, 3809916), (18, 3598254), (22, 2944026), (27, 2398836), (33, 1962684), (34, 1904958), (36, 1799127), (44, 1472013), (51, 1269972), (54, 1199418), (66, 981342), (68, 952479), (81, 799612), (99, 654228), (102, 634986), (108, 599709), (132, 490671), (153, 423324), (162, 399806), (187, 346356), (198, 327114), (204, 317493), (297, 218076), (306, 211662), (324, 199903), (374, 173178), (396, 163557), (459, 141108), (561, 115452), (594, 109038), (612, 105831), (748, 86589), (891, 72692), (918, 70554), (1069, 60588), (1122, 57726), (1188, 54519), (1377, 47036), (1683, 38484), (1782, 36346), (1836, 35277), (2138, 30294), (2244, 28863), (2754, 23518), (3207, 20196), (3366, 19242), (3564, 18173), (4276, 15147), (5049, 12828), (5508, 11759), (6414, 10098), (6732, 9621)]