26697276

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 76473936

約数和(自身を除く): 49776660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 131, 148, 153, 162, 204, 222, 262, 306, 324, 333, 393, 444, 459, 524, 612, 629, 666, 786, 918, 999, 1179, 1258, 1332, 1377, 1572, 1836, 1887, 1998, 2227, 2358, 2516, 2754, 2997, 3537, 3774, 3996, 4454, 4716, 4847, 5508, 5661, 5994, 6681, 7074, 7548, 8908, 9694, 10611, 11322, 11988, 13362, 14148, 14541, 16983, 19388, 20043, 21222, 22644, 26724, 29082, 33966, 40086, 42444, 43623, 50949, 58164, 60129, 67932, 80172, 82399, 87246, 101898, 120258, 130869, 164798, 174492, 180387, 203796, 240516, 247197, 261738, 329596, 360774, 392607, 494394, 523476, 721548, 741591, 785214, 988788, 1483182, 1570428, 2224773, 2966364, 4449546, 6674319, 8899092, 13348638, 26697276]

約数ペア:

[(1, 26697276), (2, 13348638), (3, 8899092), (4, 6674319), (6, 4449546), (9, 2966364), (12, 2224773), (17, 1570428), (18, 1483182), (27, 988788), (34, 785214), (36, 741591), (37, 721548), (51, 523476), (54, 494394), (68, 392607), (74, 360774), (81, 329596), (102, 261738), (108, 247197), (111, 240516), (131, 203796), (148, 180387), (153, 174492), (162, 164798), (204, 130869), (222, 120258), (262, 101898), (306, 87246), (324, 82399), (333, 80172), (393, 67932), (444, 60129), (459, 58164), (524, 50949), (612, 43623), (629, 42444), (666, 40086), (786, 33966), (918, 29082), (999, 26724), (1179, 22644), (1258, 21222), (1332, 20043), (1377, 19388), (1572, 16983), (1836, 14541), (1887, 14148), (1998, 13362), (2227, 11988), (2358, 11322), (2516, 10611), (2754, 9694), (2997, 8908), (3537, 7548), (3774, 7074), (3996, 6681), (4454, 5994), (4716, 5661), (4847, 5508)]