71046976

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 112

約数和(自身を含む): 189463680

約数和(自身を除く): 118416704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1109, 1144, 1232, 1456, 2002, 2218, 2288, 2464, 2912, 4004, 4436, 4576, 4928, 5824, 7763, 8008, 8872, 9152, 12199, 14417, 15526, 16016, 17744, 24398, 28834, 31052, 32032, 35488, 48796, 57668, 62104, 64064, 70976, 85393, 97592, 100919, 115336, 124208, 158587, 170786, 195184, 201838, 230672, 248416, 317174, 341572, 390368, 403676, 461344, 496832, 634348, 683144, 780736, 807352, 922688, 1110109, 1268696, 1366288, 1614704, 2220218, 2537392, 2732576, 3229408, 4440436, 5074784, 5465152, 6458816, 8880872, 10149568, 17761744, 35523488, 71046976]

約数ペア:

[(1, 71046976), (2, 35523488), (4, 17761744), (7, 10149568), (8, 8880872), (11, 6458816), (13, 5465152), (14, 5074784), (16, 4440436), (22, 3229408), (26, 2732576), (28, 2537392), (32, 2220218), (44, 1614704), (52, 1366288), (56, 1268696), (64, 1110109), (77, 922688), (88, 807352), (91, 780736), (104, 683144), (112, 634348), (143, 496832), (154, 461344), (176, 403676), (182, 390368), (208, 341572), (224, 317174), (286, 248416), (308, 230672), (352, 201838), (364, 195184), (416, 170786), (448, 158587), (572, 124208), (616, 115336), (704, 100919), (728, 97592), (832, 85393), (1001, 70976), (1109, 64064), (1144, 62104), (1232, 57668), (1456, 48796), (2002, 35488), (2218, 32032), (2288, 31052), (2464, 28834), (2912, 24398), (4004, 17744), (4436, 16016), (4576, 15526), (4928, 14417), (5824, 12199), (7763, 9152), (8008, 8872)]