82121496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 219158400

約数和(自身を除く): 137036904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2467, 2774, 4161, 4934, 5548, 7401, 8322, 9868, 11096, 14802, 16644, 19736, 29604, 33288, 46873, 59208, 93746, 140619, 180091, 187492, 281238, 360182, 374984, 540273, 562476, 720364, 1080546, 1124952, 1440728, 2161092, 3421729, 4322184, 6843458, 10265187, 13686916, 20530374, 27373832, 41060748, 82121496]

約数ペア:

[(1, 82121496), (2, 41060748), (3, 27373832), (4, 20530374), (6, 13686916), (8, 10265187), (12, 6843458), (19, 4322184), (24, 3421729), (38, 2161092), (57, 1440728), (73, 1124952), (76, 1080546), (114, 720364), (146, 562476), (152, 540273), (219, 374984), (228, 360182), (292, 281238), (438, 187492), (456, 180091), (584, 140619), (876, 93746), (1387, 59208), (1752, 46873), (2467, 33288), (2774, 29604), (4161, 19736), (4934, 16644), (5548, 14802), (7401, 11096), (8322, 9868)]