71440056

素因数分解:

$2^3\times 3^5\times {\mathrm{36749}}^1$

素因数の和:36770

約数の個数: 48

約数和(自身を含む): 200655000

約数和(自身を除く): 129214944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 36749, 73498, 110247, 146996, 220494, 293992, 330741, 440988, 661482, 881976, 992223, 1322964, 1984446, 2645928, 2976669, 3968892, 5953338, 7937784, 8930007, 11906676, 17860014, 23813352, 35720028, 71440056]

約数ペア:

[(1, 71440056), (2, 35720028), (3, 23813352), (4, 17860014), (6, 11906676), (8, 8930007), (9, 7937784), (12, 5953338), (18, 3968892), (24, 2976669), (27, 2645928), (36, 1984446), (54, 1322964), (72, 992223), (81, 881976), (108, 661482), (162, 440988), (216, 330741), (243, 293992), (324, 220494), (486, 146996), (648, 110247), (972, 73498), (1944, 36749)]