90584052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20023}}^1$

素因数の和:20072

約数の個数: 48

約数和(自身を含む): 235482240

約数和(自身を除く): 144898188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 20023, 40046, 60069, 80092, 120138, 240276, 260299, 520598, 580667, 780897, 1041196, 1161334, 1561794, 1742001, 2322668, 3123588, 3484002, 6968004, 7548671, 15097342, 22646013, 30194684, 45292026, 90584052]

約数ペア:

[(1, 90584052), (2, 45292026), (3, 30194684), (4, 22646013), (6, 15097342), (12, 7548671), (13, 6968004), (26, 3484002), (29, 3123588), (39, 2322668), (52, 1742001), (58, 1561794), (78, 1161334), (87, 1041196), (116, 780897), (156, 580667), (174, 520598), (348, 260299), (377, 240276), (754, 120138), (1131, 80092), (1508, 60069), (2262, 40046), (4524, 20023)]