66501834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 156632832

約数和(自身を除く): 90130998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 101, 122, 183, 202, 257, 303, 366, 427, 514, 606, 707, 771, 854, 1281, 1414, 1542, 1799, 2121, 2562, 3598, 4242, 5397, 6161, 10794, 12322, 15677, 18483, 25957, 31354, 36966, 43127, 47031, 51914, 77871, 86254, 94062, 109739, 129381, 155742, 181699, 219478, 258762, 329217, 363398, 545097, 658434, 1090194, 1583377, 3166754, 4750131, 9500262, 11083639, 22167278, 33250917, 66501834]

約数ペア:

[(1, 66501834), (2, 33250917), (3, 22167278), (6, 11083639), (7, 9500262), (14, 4750131), (21, 3166754), (42, 1583377), (61, 1090194), (101, 658434), (122, 545097), (183, 363398), (202, 329217), (257, 258762), (303, 219478), (366, 181699), (427, 155742), (514, 129381), (606, 109739), (707, 94062), (771, 86254), (854, 77871), (1281, 51914), (1414, 47031), (1542, 43127), (1799, 36966), (2121, 31354), (2562, 25957), (3598, 18483), (4242, 15677), (5397, 12322), (6161, 10794)]