74903472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3951

約数の個数: 120

約数和(自身を含む): 252245760

約数和(自身を除く): 177342288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 3911, 4788, 6384, 7822, 9576, 11733, 15644, 19152, 23466, 27377, 31288, 35199, 46932, 54754, 62576, 70398, 74309, 82131, 93864, 109508, 140796, 148618, 164262, 187728, 219016, 222927, 246393, 281592, 297236, 328524, 438032, 445854, 492786, 520163, 563184, 594472, 657048, 668781, 891708, 985572, 1040326, 1188944, 1314096, 1337562, 1560489, 1783416, 1971144, 2080652, 2675124, 3120978, 3566832, 3942288, 4161304, 4681467, 5350248, 6241956, 8322608, 9362934, 10700496, 12483912, 18725868, 24967824, 37451736, 74903472]

約数ペア:

[(1, 74903472), (2, 37451736), (3, 24967824), (4, 18725868), (6, 12483912), (7, 10700496), (8, 9362934), (9, 8322608), (12, 6241956), (14, 5350248), (16, 4681467), (18, 4161304), (19, 3942288), (21, 3566832), (24, 3120978), (28, 2675124), (36, 2080652), (38, 1971144), (42, 1783416), (48, 1560489), (56, 1337562), (57, 1314096), (63, 1188944), (72, 1040326), (76, 985572), (84, 891708), (112, 668781), (114, 657048), (126, 594472), (133, 563184), (144, 520163), (152, 492786), (168, 445854), (171, 438032), (228, 328524), (252, 297236), (266, 281592), (304, 246393), (336, 222927), (342, 219016), (399, 187728), (456, 164262), (504, 148618), (532, 140796), (684, 109508), (798, 93864), (912, 82131), (1008, 74309), (1064, 70398), (1197, 62576), (1368, 54754), (1596, 46932), (2128, 35199), (2394, 31288), (2736, 27377), (3192, 23466), (3911, 19152), (4788, 15644), (6384, 11733), (7822, 9576)]