68419152

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 213557760

約数和(自身を除く): 145138608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1471, 1938, 2448, 2584, 2736, 2907, 2942, 3876, 4413, 5168, 5814, 5884, 7752, 8826, 11628, 11768, 13239, 15504, 17652, 23256, 23536, 25007, 26478, 27949, 35304, 46512, 50014, 52956, 55898, 70608, 75021, 83847, 100028, 105912, 111796, 150042, 167694, 200056, 211824, 223592, 225063, 251541, 300084, 335388, 400112, 447184, 450126, 475133, 503082, 600168, 670776, 900252, 950266, 1006164, 1200336, 1341552, 1425399, 1800504, 1900532, 2012328, 2850798, 3601008, 3801064, 4024656, 4276197, 5701596, 7602128, 8552394, 11403192, 17104788, 22806384, 34209576, 68419152]

約数ペア:

[(1, 68419152), (2, 34209576), (3, 22806384), (4, 17104788), (6, 11403192), (8, 8552394), (9, 7602128), (12, 5701596), (16, 4276197), (17, 4024656), (18, 3801064), (19, 3601008), (24, 2850798), (34, 2012328), (36, 1900532), (38, 1800504), (48, 1425399), (51, 1341552), (57, 1200336), (68, 1006164), (72, 950266), (76, 900252), (102, 670776), (114, 600168), (136, 503082), (144, 475133), (152, 450126), (153, 447184), (171, 400112), (204, 335388), (228, 300084), (272, 251541), (304, 225063), (306, 223592), (323, 211824), (342, 200056), (408, 167694), (456, 150042), (612, 111796), (646, 105912), (684, 100028), (816, 83847), (912, 75021), (969, 70608), (1224, 55898), (1292, 52956), (1368, 50014), (1471, 46512), (1938, 35304), (2448, 27949), (2584, 26478), (2736, 25007), (2907, 23536), (2942, 23256), (3876, 17652), (4413, 15504), (5168, 13239), (5814, 11768), (5884, 11628), (7752, 8826)]