63828560

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13523}}^1$

素因数の和:13595

約数の個数: 40

約数和(自身を含む): 150927840

約数和(自身を除く): 87099280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 13523, 27046, 54092, 67615, 108184, 135230, 216368, 270460, 540920, 797857, 1081840, 1595714, 3191428, 3989285, 6382856, 7978570, 12765712, 15957140, 31914280, 63828560]

約数ペア:

[(1, 63828560), (2, 31914280), (4, 15957140), (5, 12765712), (8, 7978570), (10, 6382856), (16, 3989285), (20, 3191428), (40, 1595714), (59, 1081840), (80, 797857), (118, 540920), (236, 270460), (295, 216368), (472, 135230), (590, 108184), (944, 67615), (1180, 54092), (2360, 27046), (4720, 13523)]