74686896

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5347}}^1$

素因数の和:5458

約数の個数: 60

約数和(自身を含む): 211213912

約数和(自身を除く): 136527016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 5347, 6984, 10694, 13968, 16041, 21388, 32082, 42776, 48123, 64164, 85552, 96246, 128328, 192492, 256656, 384984, 518659, 769968, 1037318, 1555977, 2074636, 3111954, 4149272, 4667931, 6223908, 8298544, 9335862, 12447816, 18671724, 24895632, 37343448, 74686896]

約数ペア:

[(1, 74686896), (2, 37343448), (3, 24895632), (4, 18671724), (6, 12447816), (8, 9335862), (9, 8298544), (12, 6223908), (16, 4667931), (18, 4149272), (24, 3111954), (36, 2074636), (48, 1555977), (72, 1037318), (97, 769968), (144, 518659), (194, 384984), (291, 256656), (388, 192492), (582, 128328), (776, 96246), (873, 85552), (1164, 64164), (1552, 48123), (1746, 42776), (2328, 32082), (3492, 21388), (4656, 16041), (5347, 13968), (6984, 10694)]