856487712

素因数分解:

$2^5\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{4723}}^1$

素因数の和:6625

約数の個数: 48

約数和(自身を含む): 2249946720

約数和(自身を除く): 1393459008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1889, 3778, 4723, 5667, 7556, 9446, 11334, 14169, 15112, 18892, 22668, 28338, 30224, 37784, 45336, 56676, 60448, 75568, 90672, 113352, 151136, 181344, 226704, 453408, 8921747, 17843494, 26765241, 35686988, 53530482, 71373976, 107060964, 142747952, 214121928, 285495904, 428243856, 856487712]

約数ペア:

[(1, 856487712), (2, 428243856), (3, 285495904), (4, 214121928), (6, 142747952), (8, 107060964), (12, 71373976), (16, 53530482), (24, 35686988), (32, 26765241), (48, 17843494), (96, 8921747), (1889, 453408), (3778, 226704), (4723, 181344), (5667, 151136), (7556, 113352), (9446, 90672), (11334, 75568), (14169, 60448), (15112, 56676), (18892, 45336), (22668, 37784), (28338, 30224)]