6456606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 14999040

約数和(自身を除く): 8542434

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 59, 61, 69, 78, 118, 122, 138, 177, 183, 299, 354, 366, 598, 767, 793, 897, 1357, 1403, 1534, 1586, 1794, 2301, 2379, 2714, 2806, 3599, 4071, 4209, 4602, 4758, 7198, 8142, 8418, 10797, 17641, 18239, 21594, 35282, 36478, 46787, 52923, 54717, 82777, 93574, 105846, 109434, 140361, 165554, 248331, 280722, 496662, 1076101, 2152202, 3228303, 6456606]

約数ペア:

[(1, 6456606), (2, 3228303), (3, 2152202), (6, 1076101), (13, 496662), (23, 280722), (26, 248331), (39, 165554), (46, 140361), (59, 109434), (61, 105846), (69, 93574), (78, 82777), (118, 54717), (122, 52923), (138, 46787), (177, 36478), (183, 35282), (299, 21594), (354, 18239), (366, 17641), (598, 10797), (767, 8418), (793, 8142), (897, 7198), (1357, 4758), (1403, 4602), (1534, 4209), (1586, 4071), (1794, 3599), (2301, 2806), (2379, 2714)]