6501144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 17821440

約数和(自身を除く): 11320296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 311, 312, 402, 536, 622, 804, 871, 933, 1244, 1608, 1742, 1866, 2488, 2613, 3484, 3732, 4043, 5226, 6968, 7464, 8086, 10452, 12129, 16172, 20837, 20904, 24258, 32344, 41674, 48516, 62511, 83348, 97032, 125022, 166696, 250044, 270881, 500088, 541762, 812643, 1083524, 1625286, 2167048, 3250572, 6501144]

約数ペア:

[(1, 6501144), (2, 3250572), (3, 2167048), (4, 1625286), (6, 1083524), (8, 812643), (12, 541762), (13, 500088), (24, 270881), (26, 250044), (39, 166696), (52, 125022), (67, 97032), (78, 83348), (104, 62511), (134, 48516), (156, 41674), (201, 32344), (268, 24258), (311, 20904), (312, 20837), (402, 16172), (536, 12129), (622, 10452), (804, 8086), (871, 7464), (933, 6968), (1244, 5226), (1608, 4043), (1742, 3732), (1866, 3484), (2488, 2613)]