75331386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 192825360

約数和(自身を除く): 117493974

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 174, 221, 234, 261, 306, 377, 442, 493, 522, 653, 663, 754, 986, 1131, 1306, 1326, 1479, 1959, 1989, 2262, 2958, 3393, 3918, 3978, 4437, 5877, 6409, 6786, 8489, 8874, 11101, 11754, 12818, 16978, 18937, 19227, 22202, 25467, 33303, 37874, 38454, 50934, 56811, 57681, 66606, 76401, 99909, 113622, 115362, 144313, 152802, 170433, 199818, 246181, 288626, 321929, 340866, 432939, 492362, 643858, 738543, 865878, 965787, 1298817, 1477086, 1931574, 2215629, 2597634, 2897361, 4185077, 4431258, 5794722, 8370154, 12555231, 25110462, 37665693, 75331386]

約数ペア:

[(1, 75331386), (2, 37665693), (3, 25110462), (6, 12555231), (9, 8370154), (13, 5794722), (17, 4431258), (18, 4185077), (26, 2897361), (29, 2597634), (34, 2215629), (39, 1931574), (51, 1477086), (58, 1298817), (78, 965787), (87, 865878), (102, 738543), (117, 643858), (153, 492362), (174, 432939), (221, 340866), (234, 321929), (261, 288626), (306, 246181), (377, 199818), (442, 170433), (493, 152802), (522, 144313), (653, 115362), (663, 113622), (754, 99909), (986, 76401), (1131, 66606), (1306, 57681), (1326, 56811), (1479, 50934), (1959, 38454), (1989, 37874), (2262, 33303), (2958, 25467), (3393, 22202), (3918, 19227), (3978, 18937), (4437, 16978), (5877, 12818), (6409, 11754), (6786, 11101), (8489, 8874)]