73290258

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 173365920

約数和(自身を除く): 100075662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 7937, 9234, 15874, 23811, 47622, 71433, 142866, 150803, 214299, 301606, 428598, 452409, 642897, 904818, 1285794, 1357227, 1928691, 2714454, 3857382, 4071681, 8143362, 12215043, 24430086, 36645129, 73290258]

約数ペア:

[(1, 73290258), (2, 36645129), (3, 24430086), (6, 12215043), (9, 8143362), (18, 4071681), (19, 3857382), (27, 2714454), (38, 1928691), (54, 1357227), (57, 1285794), (81, 904818), (114, 642897), (162, 452409), (171, 428598), (243, 301606), (342, 214299), (486, 150803), (513, 142866), (1026, 71433), (1539, 47622), (3078, 23811), (4617, 15874), (7937, 9234)]