91745784

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10922

約数の個数: 80

約数和(自身を含む): 276765720

約数和(自身を除く): 185019936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 10891, 21782, 32673, 43564, 65346, 87128, 98019, 130692, 141583, 196038, 261384, 283166, 294057, 392076, 424749, 566332, 588114, 784152, 849498, 882171, 1132664, 1176228, 1274247, 1698996, 1764342, 2352456, 2548494, 3397992, 3528684, 3822741, 5096988, 7057368, 7645482, 10193976, 11468223, 15290964, 22936446, 30581928, 45872892, 91745784]

約数ペア:

[(1, 91745784), (2, 45872892), (3, 30581928), (4, 22936446), (6, 15290964), (8, 11468223), (9, 10193976), (12, 7645482), (13, 7057368), (18, 5096988), (24, 3822741), (26, 3528684), (27, 3397992), (36, 2548494), (39, 2352456), (52, 1764342), (54, 1698996), (72, 1274247), (78, 1176228), (81, 1132664), (104, 882171), (108, 849498), (117, 784152), (156, 588114), (162, 566332), (216, 424749), (234, 392076), (312, 294057), (324, 283166), (351, 261384), (468, 196038), (648, 141583), (702, 130692), (936, 98019), (1053, 87128), (1404, 65346), (2106, 43564), (2808, 32673), (4212, 21782), (8424, 10891)]