20586024

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 56553120

約数和(自身を除く): 35967096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 4027, 5112, 8054, 12081, 16108, 24162, 32216, 36243, 48324, 72486, 96648, 144972, 285917, 289944, 571834, 857751, 1143668, 1715502, 2287336, 2573253, 3431004, 5146506, 6862008, 10293012, 20586024]

約数ペア:

[(1, 20586024), (2, 10293012), (3, 6862008), (4, 5146506), (6, 3431004), (8, 2573253), (9, 2287336), (12, 1715502), (18, 1143668), (24, 857751), (36, 571834), (71, 289944), (72, 285917), (142, 144972), (213, 96648), (284, 72486), (426, 48324), (568, 36243), (639, 32216), (852, 24162), (1278, 16108), (1704, 12081), (2556, 8054), (4027, 5112)]