7025677.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 64576512

約数和(自身を除く): 42551460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1231, 1278, 1491, 1988, 2462, 2556, 2982, 3693, 4473, 4924, 5964, 7386, 8617, 8946, 11079, 14772, 17234, 17892, 22158, 25851, 34468, 44316, 51702, 77553, 87401, 103404, 155106, 174802, 262203, 310212, 349604, 524406, 611807, 786609, 1048812, 1223614, 1573218, 1835421, 2447228, 3146436, 3670842, 5506263, 7341684, 11012526, 22025052]

約数ペア:

[(1, 22025052), (2, 11012526), (3, 7341684), (4, 5506263), (6, 3670842), (7, 3146436), (9, 2447228), (12, 1835421), (14, 1573218), (18, 1223614), (21, 1048812), (28, 786609), (36, 611807), (42, 524406), (63, 349604), (71, 310212), (84, 262203), (126, 174802), (142, 155106), (213, 103404), (252, 87401), (284, 77553), (426, 51702), (497, 44316), (639, 34468), (852, 25851), (994, 22158), (1231, 17892), (1278, 17234), (1491, 14772), (1988, 11079), (2462, 8946), (2556, 8617), (2982, 7386), (3693, 5964), (4473, 4924)]