853704774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 2062517184

約数和(自身を除く): 1208812410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 151, 222, 234, 302, 333, 453, 481, 653, 666, 906, 962, 1306, 1359, 1443, 1959, 1963, 2718, 2886, 3918, 3926, 4329, 5587, 5877, 5889, 8489, 8658, 11174, 11754, 11778, 16761, 16978, 17667, 24161, 25467, 33522, 35334, 48322, 50283, 50934, 72483, 72631, 76401, 98603, 100566, 144966, 145262, 152802, 197206, 217449, 217893, 295809, 314093, 434898, 435786, 591618, 628186, 653679, 887427, 942279, 1281839, 1307358, 1774854, 1884558, 2563678, 2826837, 3648311, 3845517, 5653674, 7296622, 7691034, 10944933, 11536551, 21889866, 23073102, 32834799, 47428043, 65669598, 94856086, 142284129, 284568258, 426852387, 853704774]

約数ペア:

[(1, 853704774), (2, 426852387), (3, 284568258), (6, 142284129), (9, 94856086), (13, 65669598), (18, 47428043), (26, 32834799), (37, 23073102), (39, 21889866), (74, 11536551), (78, 10944933), (111, 7691034), (117, 7296622), (151, 5653674), (222, 3845517), (234, 3648311), (302, 2826837), (333, 2563678), (453, 1884558), (481, 1774854), (653, 1307358), (666, 1281839), (906, 942279), (962, 887427), (1306, 653679), (1359, 628186), (1443, 591618), (1959, 435786), (1963, 434898), (2718, 314093), (2886, 295809), (3918, 217893), (3926, 217449), (4329, 197206), (5587, 152802), (5877, 145262), (5889, 144966), (8489, 100566), (8658, 98603), (11174, 76401), (11754, 72631), (11778, 72483), (16761, 50934), (16978, 50283), (17667, 48322), (24161, 35334), (25467, 33522)]