29757272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 58235520

約数和(自身を除く): 28478248

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 1237, 2474, 3007, 4948, 6014, 9896, 12028, 24056, 38347, 76694, 119989, 153388, 239978, 306776, 479956, 959912, 3719659, 7439318, 14878636, 29757272]

約数ペア:

[(1, 29757272), (2, 14878636), (4, 7439318), (8, 3719659), (31, 959912), (62, 479956), (97, 306776), (124, 239978), (194, 153388), (248, 119989), (388, 76694), (776, 38347), (1237, 24056), (2474, 12028), (3007, 9896), (4948, 6014)]