70923138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 168182784

約数和(自身を除く): 97259646

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 131, 143, 262, 286, 393, 429, 631, 786, 858, 1262, 1441, 1703, 1893, 2882, 3406, 3786, 4323, 5109, 6941, 8203, 8646, 10218, 13882, 16406, 18733, 20823, 24609, 37466, 41646, 49218, 56199, 82661, 90233, 112398, 165322, 180466, 247983, 270699, 495966, 541398, 909271, 1074593, 1818542, 2149186, 2727813, 3223779, 5455626, 6447558, 11820523, 23641046, 35461569, 70923138]

約数ペア:

[(1, 70923138), (2, 35461569), (3, 23641046), (6, 11820523), (11, 6447558), (13, 5455626), (22, 3223779), (26, 2727813), (33, 2149186), (39, 1818542), (66, 1074593), (78, 909271), (131, 541398), (143, 495966), (262, 270699), (286, 247983), (393, 180466), (429, 165322), (631, 112398), (786, 90233), (858, 82661), (1262, 56199), (1441, 49218), (1703, 41646), (1893, 37466), (2882, 24609), (3406, 20823), (3786, 18733), (4323, 16406), (5109, 13882), (6941, 10218), (8203, 8646)]