72252414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 183272544

約数和(自身を除く): 111020130

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 41, 51, 78, 82, 102, 117, 123, 153, 221, 234, 246, 306, 369, 442, 443, 533, 663, 697, 738, 886, 1066, 1326, 1329, 1394, 1599, 1989, 2091, 2658, 3198, 3978, 3987, 4182, 4797, 5759, 6273, 7531, 7974, 9061, 9594, 11518, 12546, 15062, 17277, 18122, 18163, 22593, 27183, 34554, 36326, 45186, 51831, 54366, 54489, 67779, 81549, 97903, 103662, 108978, 135558, 163098, 163467, 195806, 236119, 293709, 308771, 326934, 472238, 587418, 617542, 708357, 881127, 926313, 1416714, 1762254, 1852626, 2125071, 2778939, 4014023, 4250142, 5557878, 8028046, 12042069, 24084138, 36126207, 72252414]

約数ペア:

[(1, 72252414), (2, 36126207), (3, 24084138), (6, 12042069), (9, 8028046), (13, 5557878), (17, 4250142), (18, 4014023), (26, 2778939), (34, 2125071), (39, 1852626), (41, 1762254), (51, 1416714), (78, 926313), (82, 881127), (102, 708357), (117, 617542), (123, 587418), (153, 472238), (221, 326934), (234, 308771), (246, 293709), (306, 236119), (369, 195806), (442, 163467), (443, 163098), (533, 135558), (663, 108978), (697, 103662), (738, 97903), (886, 81549), (1066, 67779), (1326, 54489), (1329, 54366), (1394, 51831), (1599, 45186), (1989, 36326), (2091, 34554), (2658, 27183), (3198, 22593), (3978, 18163), (3987, 18122), (4182, 17277), (4797, 15062), (5759, 12546), (6273, 11518), (7531, 9594), (7974, 9061)]