39900532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 44771468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 179, 266, 358, 419, 532, 716, 838, 1253, 1676, 2506, 2933, 3401, 5012, 5866, 6802, 7961, 11732, 13604, 15922, 23807, 31844, 47614, 55727, 75001, 95228, 111454, 150002, 222908, 300004, 525007, 1050014, 1425019, 2100028, 2850038, 5700076, 9975133, 19950266, 39900532]

約数ペア:

[(1, 39900532), (2, 19950266), (4, 9975133), (7, 5700076), (14, 2850038), (19, 2100028), (28, 1425019), (38, 1050014), (76, 525007), (133, 300004), (179, 222908), (266, 150002), (358, 111454), (419, 95228), (532, 75001), (716, 55727), (838, 47614), (1253, 31844), (1676, 23807), (2506, 15922), (2933, 13604), (3401, 11732), (5012, 7961), (5866, 6802)]