85874154769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 99961602048

約数和(自身を除く): 14087447279

約数列:

[1, 13, 23, 61, 127, 131, 283, 299, 793, 1403, 1651, 1703, 2921, 3013, 3679, 6509, 7747, 7991, 16637, 17263, 18239, 35941, 37073, 37973, 39169, 84617, 100711, 103883, 178181, 183793, 216281, 224419, 382651, 397049, 467233, 481949, 826643, 852679, 1014857, 2192401, 2261453, 2316353, 2389309, 4708271, 4974463, 5161637, 10746359, 11084827, 13193141, 23341711, 28501213, 29398889, 50425223, 52013419, 61207523, 108290233, 287204531, 303442243, 655527899, 676174447, 1407773029, 3733658903, 6605704213, 85874154769]

約数ペア:

[(1, 85874154769), (13, 6605704213), (23, 3733658903), (61, 1407773029), (127, 676174447), (131, 655527899), (283, 303442243), (299, 287204531), (793, 108290233), (1403, 61207523), (1651, 52013419), (1703, 50425223), (2921, 29398889), (3013, 28501213), (3679, 23341711), (6509, 13193141), (7747, 11084827), (7991, 10746359), (16637, 5161637), (17263, 4974463), (18239, 4708271), (35941, 2389309), (37073, 2316353), (37973, 2261453), (39169, 2192401), (84617, 1014857), (100711, 852679), (103883, 826643), (178181, 481949), (183793, 467233), (216281, 397049), (224419, 382651)]