61470928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 126058400

約数和(自身を除く): 64587472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 229, 304, 458, 883, 916, 1766, 1832, 3532, 3664, 4351, 7064, 8702, 14128, 16777, 17404, 33554, 34808, 67108, 69616, 134216, 202207, 268432, 404414, 808828, 1617656, 3235312, 3841933, 7683866, 15367732, 30735464, 61470928]

約数ペア:

[(1, 61470928), (2, 30735464), (4, 15367732), (8, 7683866), (16, 3841933), (19, 3235312), (38, 1617656), (76, 808828), (152, 404414), (229, 268432), (304, 202207), (458, 134216), (883, 69616), (916, 67108), (1766, 34808), (1832, 33554), (3532, 17404), (3664, 16777), (4351, 14128), (7064, 8702)]