70339672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35597}}^1$

素因数の和:35635

約数の個数: 32

約数和(自身を含む): 149511600

約数和(自身を除く): 79171928

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 35597, 71194, 142388, 284776, 462761, 676343, 925522, 1352686, 1851044, 2705372, 3702088, 5410744, 8792459, 17584918, 35169836, 70339672]

約数ペア:

[(1, 70339672), (2, 35169836), (4, 17584918), (8, 8792459), (13, 5410744), (19, 3702088), (26, 2705372), (38, 1851044), (52, 1352686), (76, 925522), (104, 676343), (152, 462761), (247, 284776), (494, 142388), (988, 71194), (1976, 35597)]