65123334

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 146502720

約数和(自身を除く): 81379386

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 158, 237, 246, 369, 474, 711, 738, 1117, 1422, 2234, 3239, 3351, 6478, 6702, 9717, 10053, 19434, 20106, 29151, 45797, 58302, 88243, 91594, 137391, 176486, 264729, 274782, 412173, 529458, 794187, 824346, 1588374, 3617963, 7235926, 10853889, 21707778, 32561667, 65123334]

約数ペア:

[(1, 65123334), (2, 32561667), (3, 21707778), (6, 10853889), (9, 7235926), (18, 3617963), (41, 1588374), (79, 824346), (82, 794187), (123, 529458), (158, 412173), (237, 274782), (246, 264729), (369, 176486), (474, 137391), (711, 91594), (738, 88243), (1117, 58302), (1422, 45797), (2234, 29151), (3239, 20106), (3351, 19434), (6478, 10053), (6702, 9717)]