63681796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 125072640

約数和(自身を除く): 61390844

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 116, 172, 493, 731, 751, 986, 1247, 1462, 1502, 1972, 2494, 2924, 3004, 4988, 12767, 21199, 21779, 25534, 32293, 42398, 43558, 51068, 64586, 84796, 87116, 129172, 370243, 548981, 740486, 936497, 1097962, 1480972, 1872994, 2195924, 3745988, 15920449, 31840898, 63681796]

約数ペア:

[(1, 63681796), (2, 31840898), (4, 15920449), (17, 3745988), (29, 2195924), (34, 1872994), (43, 1480972), (58, 1097962), (68, 936497), (86, 740486), (116, 548981), (172, 370243), (493, 129172), (731, 87116), (751, 84796), (986, 64586), (1247, 51068), (1462, 43558), (1502, 42398), (1972, 32293), (2494, 25534), (2924, 21779), (3004, 21199), (4988, 12767)]