77832816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2814

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 140724624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 2753, 3534, 4712, 5506, 7068, 8259, 9424, 11012, 14136, 16518, 22024, 28272, 33036, 44048, 52307, 66072, 85343, 104614, 132144, 156921, 170686, 209228, 256029, 313842, 341372, 418456, 512058, 627684, 682744, 836912, 1024116, 1255368, 1365488, 1621517, 2048232, 2510736, 3243034, 4096464, 4864551, 6486068, 9729102, 12972136, 19458204, 25944272, 38916408, 77832816]

約数ペア:

[(1, 77832816), (2, 38916408), (3, 25944272), (4, 19458204), (6, 12972136), (8, 9729102), (12, 6486068), (16, 4864551), (19, 4096464), (24, 3243034), (31, 2510736), (38, 2048232), (48, 1621517), (57, 1365488), (62, 1255368), (76, 1024116), (93, 836912), (114, 682744), (124, 627684), (152, 512058), (186, 418456), (228, 341372), (248, 313842), (304, 256029), (372, 209228), (456, 170686), (496, 156921), (589, 132144), (744, 104614), (912, 85343), (1178, 66072), (1488, 52307), (1767, 44048), (2356, 33036), (2753, 28272), (3534, 22024), (4712, 16518), (5506, 14136), (7068, 11012), (8259, 9424)]