65442492

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 180756576

約数和(自身を除く): 115314084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 81, 103, 106, 108, 111, 148, 159, 162, 206, 212, 222, 309, 318, 324, 333, 412, 444, 477, 618, 636, 666, 927, 954, 999, 1236, 1332, 1431, 1854, 1908, 1961, 1998, 2781, 2862, 2997, 3708, 3811, 3922, 3996, 4293, 5459, 5562, 5724, 5883, 5994, 7622, 7844, 8343, 8586, 10918, 11124, 11433, 11766, 11988, 15244, 16377, 16686, 17172, 17649, 21836, 22866, 23532, 32754, 33372, 34299, 35298, 45732, 49131, 52947, 65508, 68598, 70596, 98262, 102897, 105894, 137196, 147393, 158841, 196524, 201983, 205794, 211788, 294786, 308691, 317682, 403966, 411588, 442179, 589572, 605949, 617382, 635364, 807932, 884358, 1211898, 1234764, 1768716, 1817847, 2423796, 3635694, 5453541, 7271388, 10907082, 16360623, 21814164, 32721246, 65442492]

約数ペア:

[(1, 65442492), (2, 32721246), (3, 21814164), (4, 16360623), (6, 10907082), (9, 7271388), (12, 5453541), (18, 3635694), (27, 2423796), (36, 1817847), (37, 1768716), (53, 1234764), (54, 1211898), (74, 884358), (81, 807932), (103, 635364), (106, 617382), (108, 605949), (111, 589572), (148, 442179), (159, 411588), (162, 403966), (206, 317682), (212, 308691), (222, 294786), (309, 211788), (318, 205794), (324, 201983), (333, 196524), (412, 158841), (444, 147393), (477, 137196), (618, 105894), (636, 102897), (666, 98262), (927, 70596), (954, 68598), (999, 65508), (1236, 52947), (1332, 49131), (1431, 45732), (1854, 35298), (1908, 34299), (1961, 33372), (1998, 32754), (2781, 23532), (2862, 22866), (2997, 21836), (3708, 17649), (3811, 17172), (3922, 16686), (3996, 16377), (4293, 15244), (5459, 11988), (5562, 11766), (5724, 11433), (5883, 11124), (5994, 10918), (7622, 8586), (7844, 8343)]