77463724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 153538560

約数和(自身を除く): 76074836

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 239, 271, 299, 478, 542, 598, 956, 1084, 1196, 3107, 3523, 5497, 6214, 6233, 7046, 10994, 12428, 12466, 14092, 21988, 24932, 64769, 71461, 81029, 129538, 142922, 162058, 259076, 285844, 324116, 841997, 1489687, 1683994, 2979374, 3367988, 5958748, 19365931, 38731862, 77463724]

約数ペア:

[(1, 77463724), (2, 38731862), (4, 19365931), (13, 5958748), (23, 3367988), (26, 2979374), (46, 1683994), (52, 1489687), (92, 841997), (239, 324116), (271, 285844), (299, 259076), (478, 162058), (542, 142922), (598, 129538), (956, 81029), (1084, 71461), (1196, 64769), (3107, 24932), (3523, 21988), (5497, 14092), (6214, 12466), (6233, 12428), (7046, 10994)]