74834142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 153425664

約数和(自身を除く): 78591522

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 1811, 3622, 5433, 6887, 10866, 13774, 20661, 41322, 128581, 175667, 257162, 351334, 385743, 527001, 771486, 1054002, 12472357, 24944714, 37417071, 74834142]

約数ペア:

[(1, 74834142), (2, 37417071), (3, 24944714), (6, 12472357), (71, 1054002), (97, 771486), (142, 527001), (194, 385743), (213, 351334), (291, 257162), (426, 175667), (582, 128581), (1811, 41322), (3622, 20661), (5433, 13774), (6887, 10866)]