40150812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 101575040

約数和(自身を除く): 61424228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1579, 1956, 2119, 3158, 4238, 4737, 6316, 6357, 8476, 9474, 12714, 18948, 20527, 25428, 41054, 61581, 82108, 123162, 246324, 257377, 514754, 772131, 1029508, 1544262, 3088524, 3345901, 6691802, 10037703, 13383604, 20075406, 40150812]

約数ペア:

[(1, 40150812), (2, 20075406), (3, 13383604), (4, 10037703), (6, 6691802), (12, 3345901), (13, 3088524), (26, 1544262), (39, 1029508), (52, 772131), (78, 514754), (156, 257377), (163, 246324), (326, 123162), (489, 82108), (652, 61581), (978, 41054), (1579, 25428), (1956, 20527), (2119, 18948), (3158, 12714), (4238, 9474), (4737, 8476), (6316, 6357)]