19071288

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 56265000

約数和(自身を除く): 37193712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 1549, 2052, 3078, 3098, 4104, 4647, 6156, 6196, 9294, 12312, 12392, 13941, 18588, 27882, 29431, 37176, 41823, 55764, 58862, 83646, 88293, 111528, 117724, 125469, 167292, 176586, 235448, 250938, 264879, 334584, 353172, 501876, 529758, 706344, 794637, 1003752, 1059516, 1589274, 2119032, 2383911, 3178548, 4767822, 6357096, 9535644, 19071288]

約数ペア:

[(1, 19071288), (2, 9535644), (3, 6357096), (4, 4767822), (6, 3178548), (8, 2383911), (9, 2119032), (12, 1589274), (18, 1059516), (19, 1003752), (24, 794637), (27, 706344), (36, 529758), (38, 501876), (54, 353172), (57, 334584), (72, 264879), (76, 250938), (81, 235448), (108, 176586), (114, 167292), (152, 125469), (162, 117724), (171, 111528), (216, 88293), (228, 83646), (324, 58862), (342, 55764), (456, 41823), (513, 37176), (648, 29431), (684, 27882), (1026, 18588), (1368, 13941), (1539, 12392), (1549, 12312), (2052, 9294), (3078, 6196), (3098, 6156), (4104, 4647)]