63180684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 183266720

約数和(自身を除く): 120086036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 613, 818, 1226, 1227, 1636, 1839, 2452, 2454, 2863, 3678, 3681, 4291, 4908, 5517, 5726, 7356, 7362, 8582, 8589, 11034, 11452, 12873, 14724, 17164, 17178, 22068, 25746, 25767, 34356, 38619, 51492, 51534, 77238, 103068, 154476, 250717, 501434, 752151, 1002868, 1504302, 1755019, 2256453, 3008604, 3510038, 4512906, 5265057, 7020076, 9025812, 10530114, 15795171, 21060228, 31590342, 63180684]

約数ペア:

[(1, 63180684), (2, 31590342), (3, 21060228), (4, 15795171), (6, 10530114), (7, 9025812), (9, 7020076), (12, 5265057), (14, 4512906), (18, 3510038), (21, 3008604), (28, 2256453), (36, 1755019), (42, 1504302), (63, 1002868), (84, 752151), (126, 501434), (252, 250717), (409, 154476), (613, 103068), (818, 77238), (1226, 51534), (1227, 51492), (1636, 38619), (1839, 34356), (2452, 25767), (2454, 25746), (2863, 22068), (3678, 17178), (3681, 17164), (4291, 14724), (4908, 12873), (5517, 11452), (5726, 11034), (7356, 8589), (7362, 8582)]