70502068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 156425472

約数和(自身を除く): 85923404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 169, 182, 188, 317, 329, 338, 364, 611, 634, 658, 676, 1183, 1222, 1268, 1316, 2219, 2366, 2444, 4121, 4277, 4438, 4732, 7943, 8242, 8554, 8876, 14899, 15886, 16484, 17108, 28847, 29798, 31772, 53573, 55601, 57694, 59596, 104293, 107146, 111202, 115388, 193687, 208586, 214292, 222404, 375011, 387374, 417172, 750022, 774748, 1355809, 1500044, 2517931, 2711618, 5035862, 5423236, 10071724, 17625517, 35251034, 70502068]

約数ペア:

[(1, 70502068), (2, 35251034), (4, 17625517), (7, 10071724), (13, 5423236), (14, 5035862), (26, 2711618), (28, 2517931), (47, 1500044), (52, 1355809), (91, 774748), (94, 750022), (169, 417172), (182, 387374), (188, 375011), (317, 222404), (329, 214292), (338, 208586), (364, 193687), (611, 115388), (634, 111202), (658, 107146), (676, 104293), (1183, 59596), (1222, 57694), (1268, 55601), (1316, 53573), (2219, 31772), (2366, 29798), (2444, 28847), (4121, 17108), (4277, 16484), (4438, 15886), (4732, 14899), (7943, 8876), (8242, 8554)]