28492028412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{431933}}^1$

素因数の和:432202

約数の個数: 48

約数和(自身を含む): 69662315520

約数和(自身を除く): 41170287108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 239, 276, 478, 717, 956, 1434, 2868, 5497, 10994, 16491, 21988, 32982, 65964, 431933, 863866, 1295799, 1727732, 2591598, 5183196, 9934459, 19868918, 29803377, 39737836, 59606754, 103231987, 119213508, 206463974, 309695961, 412927948, 619391922, 1238783844, 2374335701, 4748671402, 7123007103, 9497342804, 14246014206, 28492028412]

約数ペア:

[(1, 28492028412), (2, 14246014206), (3, 9497342804), (4, 7123007103), (6, 4748671402), (12, 2374335701), (23, 1238783844), (46, 619391922), (69, 412927948), (92, 309695961), (138, 206463974), (239, 119213508), (276, 103231987), (478, 59606754), (717, 39737836), (956, 29803377), (1434, 19868918), (2868, 9934459), (5497, 5183196), (10994, 2591598), (16491, 1727732), (21988, 1295799), (32982, 863866), (65964, 431933)]