19061352

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 58320000

約数和(自身を除く): 39258648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 153, 174, 179, 204, 216, 232, 261, 306, 348, 358, 408, 459, 493, 522, 537, 612, 696, 716, 783, 918, 986, 1044, 1074, 1224, 1432, 1479, 1566, 1611, 1836, 1972, 2088, 2148, 2958, 3043, 3132, 3222, 3672, 3944, 4296, 4437, 4833, 5191, 5916, 6086, 6264, 6444, 8874, 9129, 9666, 10382, 11832, 12172, 12888, 13311, 15573, 17748, 18258, 19332, 20764, 24344, 26622, 27387, 31146, 35496, 36516, 38664, 41528, 46719, 53244, 54774, 62292, 73032, 82161, 88247, 93438, 106488, 109548, 124584, 140157, 164322, 176494, 186876, 219096, 264741, 280314, 328644, 352988, 373752, 529482, 560628, 657288, 705976, 794223, 1058964, 1121256, 1588446, 2117928, 2382669, 3176892, 4765338, 6353784, 9530676, 19061352]

約数ペア:

[(1, 19061352), (2, 9530676), (3, 6353784), (4, 4765338), (6, 3176892), (8, 2382669), (9, 2117928), (12, 1588446), (17, 1121256), (18, 1058964), (24, 794223), (27, 705976), (29, 657288), (34, 560628), (36, 529482), (51, 373752), (54, 352988), (58, 328644), (68, 280314), (72, 264741), (87, 219096), (102, 186876), (108, 176494), (116, 164322), (136, 140157), (153, 124584), (174, 109548), (179, 106488), (204, 93438), (216, 88247), (232, 82161), (261, 73032), (306, 62292), (348, 54774), (358, 53244), (408, 46719), (459, 41528), (493, 38664), (522, 36516), (537, 35496), (612, 31146), (696, 27387), (716, 26622), (783, 24344), (918, 20764), (986, 19332), (1044, 18258), (1074, 17748), (1224, 15573), (1432, 13311), (1479, 12888), (1566, 12172), (1611, 11832), (1836, 10382), (1972, 9666), (2088, 9129), (2148, 8874), (2958, 6444), (3043, 6264), (3132, 6086), (3222, 5916), (3672, 5191), (3944, 4833), (4296, 4437)]