48720712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8663}}^1$

素因数の和:8725

約数の個数: 32

約数和(自身を含む): 98769600

約数和(自身を除く): 50048888

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 8663, 17326, 34652, 69304, 164597, 320531, 329194, 641062, 658388, 1282124, 1316776, 2564248, 6090089, 12180178, 24360356, 48720712]

約数ペア:

[(1, 48720712), (2, 24360356), (4, 12180178), (8, 6090089), (19, 2564248), (37, 1316776), (38, 1282124), (74, 658388), (76, 641062), (148, 329194), (152, 320531), (296, 164597), (703, 69304), (1406, 34652), (2812, 17326), (5624, 8663)]