78232596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 197172864

約数和(自身を除く): 118940268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 503, 997, 1006, 1509, 1994, 2012, 2991, 3018, 3988, 5982, 6036, 6539, 11964, 12961, 13078, 19617, 25922, 26156, 38883, 39234, 51844, 77766, 78468, 155532, 501491, 1002982, 1504473, 2005964, 3008946, 6017892, 6519383, 13038766, 19558149, 26077532, 39116298, 78232596]

約数ペア:

[(1, 78232596), (2, 39116298), (3, 26077532), (4, 19558149), (6, 13038766), (12, 6519383), (13, 6017892), (26, 3008946), (39, 2005964), (52, 1504473), (78, 1002982), (156, 501491), (503, 155532), (997, 78468), (1006, 77766), (1509, 51844), (1994, 39234), (2012, 38883), (2991, 26156), (3018, 25922), (3988, 19617), (5982, 13078), (6036, 12961), (6539, 11964)]