77329910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 170007552

約数和(自身を除く): 92677642

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 430, 602, 805, 989, 1117, 1505, 1610, 1978, 2234, 3010, 4945, 5585, 6923, 7819, 9890, 11170, 13846, 15638, 25691, 34615, 39095, 48031, 51382, 69230, 78190, 96062, 128455, 179837, 240155, 256910, 336217, 359674, 480310, 672434, 899185, 1104713, 1681085, 1798370, 2209426, 3362170, 5523565, 7732991, 11047130, 15465982, 38664955, 77329910]

約数ペア:

[(1, 77329910), (2, 38664955), (5, 15465982), (7, 11047130), (10, 7732991), (14, 5523565), (23, 3362170), (35, 2209426), (43, 1798370), (46, 1681085), (70, 1104713), (86, 899185), (115, 672434), (161, 480310), (215, 359674), (230, 336217), (301, 256910), (322, 240155), (430, 179837), (602, 128455), (805, 96062), (989, 78190), (1117, 69230), (1505, 51382), (1610, 48031), (1978, 39095), (2234, 34615), (3010, 25691), (4945, 15638), (5585, 13846), (6923, 11170), (7819, 9890)]