71313368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 163114560

約数和(自身を除く): 91801192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 173, 238, 346, 433, 476, 692, 866, 952, 1211, 1384, 1732, 2422, 2941, 3031, 3464, 4844, 5882, 6062, 7361, 9688, 11764, 12124, 14722, 20587, 23528, 24248, 29444, 41174, 51527, 58888, 74909, 82348, 103054, 149818, 164696, 206108, 299636, 412216, 524363, 599272, 1048726, 1273453, 2097452, 2546906, 4194904, 5093812, 8914171, 10187624, 17828342, 35656684, 71313368]

約数ペア:

[(1, 71313368), (2, 35656684), (4, 17828342), (7, 10187624), (8, 8914171), (14, 5093812), (17, 4194904), (28, 2546906), (34, 2097452), (56, 1273453), (68, 1048726), (119, 599272), (136, 524363), (173, 412216), (238, 299636), (346, 206108), (433, 164696), (476, 149818), (692, 103054), (866, 82348), (952, 74909), (1211, 58888), (1384, 51527), (1732, 41174), (2422, 29444), (2941, 24248), (3031, 23528), (3464, 20587), (4844, 14722), (5882, 12124), (6062, 11764), (7361, 9688)]