73490494

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{9739}}^1$

素因数の和:9773

約数の個数: 32

約数和(自身を含む): 140256000

約数和(自身を除く): 66765506

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 9739, 19478, 68173, 107129, 136346, 214258, 477211, 749903, 954422, 1499806, 3340477, 5249321, 6680954, 10498642, 36745247, 73490494]

約数ペア:

[(1, 73490494), (2, 36745247), (7, 10498642), (11, 6680954), (14, 5249321), (22, 3340477), (49, 1499806), (77, 954422), (98, 749903), (154, 477211), (343, 214258), (539, 136346), (686, 107129), (1078, 68173), (3773, 19478), (7546, 9739)]