15702473988

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{23227}}^1$

素因数の和:23537

約数の個数: 72

約数和(自身を含む): 40330311840

約数和(自身を除く): 24627837852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 211, 267, 356, 422, 534, 633, 801, 844, 1068, 1266, 1602, 1899, 2532, 3204, 3798, 7596, 18779, 23227, 37558, 46454, 56337, 69681, 75116, 92908, 112674, 139362, 169011, 209043, 225348, 278724, 338022, 418086, 676044, 836172, 2067203, 4134406, 4900897, 6201609, 8268812, 9801794, 12403218, 14702691, 18604827, 19603588, 24806436, 29405382, 37209654, 44108073, 58810764, 74419308, 88216146, 176432292, 436179833, 872359666, 1308539499, 1744719332, 2617078998, 3925618497, 5234157996, 7851236994, 15702473988]

約数ペア:

[(1, 15702473988), (2, 7851236994), (3, 5234157996), (4, 3925618497), (6, 2617078998), (9, 1744719332), (12, 1308539499), (18, 872359666), (36, 436179833), (89, 176432292), (178, 88216146), (211, 74419308), (267, 58810764), (356, 44108073), (422, 37209654), (534, 29405382), (633, 24806436), (801, 19603588), (844, 18604827), (1068, 14702691), (1266, 12403218), (1602, 9801794), (1899, 8268812), (2532, 6201609), (3204, 4900897), (3798, 4134406), (7596, 2067203), (18779, 836172), (23227, 676044), (37558, 418086), (46454, 338022), (56337, 278724), (69681, 225348), (75116, 209043), (92908, 169011), (112674, 139362)]