98863668

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 260212680

約数和(自身を除く): 161349012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 281, 337, 348, 522, 562, 674, 843, 1011, 1044, 1124, 1348, 1686, 2022, 2529, 3033, 3372, 4044, 5058, 6066, 8149, 9773, 10116, 12132, 16298, 19546, 24447, 29319, 32596, 39092, 48894, 58638, 73341, 87957, 94697, 97788, 117276, 146682, 175914, 189394, 284091, 293364, 351828, 378788, 568182, 852273, 1136364, 1704546, 2746213, 3409092, 5492426, 8238639, 10984852, 16477278, 24715917, 32954556, 49431834, 98863668]

約数ペア:

[(1, 98863668), (2, 49431834), (3, 32954556), (4, 24715917), (6, 16477278), (9, 10984852), (12, 8238639), (18, 5492426), (29, 3409092), (36, 2746213), (58, 1704546), (87, 1136364), (116, 852273), (174, 568182), (261, 378788), (281, 351828), (337, 293364), (348, 284091), (522, 189394), (562, 175914), (674, 146682), (843, 117276), (1011, 97788), (1044, 94697), (1124, 87957), (1348, 73341), (1686, 58638), (2022, 48894), (2529, 39092), (3033, 32596), (3372, 29319), (4044, 24447), (5058, 19546), (6066, 16298), (8149, 12132), (9773, 10116)]