42672746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{38723}}^1$

素因数の和:38773

約数の個数: 16

約数和(自身を含む): 69703200

約数和(自身を除く): 27030454

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 38723, 77446, 735737, 1122967, 1471474, 2245934, 21336373, 42672746]

約数ペア:

[(1, 42672746), (2, 21336373), (19, 2245934), (29, 1471474), (38, 1122967), (58, 735737), (551, 77446), (1102, 38723)]