73728473728

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6329711}}^1$

素因数の和:6329745

約数の個数: 64

約数和(自身を含む): 180776574720

約数和(自身を除く): 107048100992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 6329711, 12659422, 25318844, 44307977, 50637688, 82286243, 88615954, 101275376, 164572486, 177231908, 202550752, 329144972, 354463816, 405101504, 576003701, 658289944, 708927632, 810203008, 1152007402, 1316579888, 1417855264, 2304014804, 2633159776, 2835710528, 4608029608, 5266319552, 5671421056, 9216059216, 10532639104, 18432118432, 36864236864, 73728473728]

約数ペア:

[(1, 73728473728), (2, 36864236864), (4, 18432118432), (7, 10532639104), (8, 9216059216), (13, 5671421056), (14, 5266319552), (16, 4608029608), (26, 2835710528), (28, 2633159776), (32, 2304014804), (52, 1417855264), (56, 1316579888), (64, 1152007402), (91, 810203008), (104, 708927632), (112, 658289944), (128, 576003701), (182, 405101504), (208, 354463816), (224, 329144972), (364, 202550752), (416, 177231908), (448, 164572486), (728, 101275376), (832, 88615954), (896, 82286243), (1456, 50637688), (1664, 44307977), (2912, 25318844), (5824, 12659422), (11648, 6329711)]