73691044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138517}}^1$

素因数の和:138547

約数の個数: 24

約数和(自身を含む): 155140160

約数和(自身を除く): 81449116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 138517, 277034, 554068, 969619, 1939238, 2631823, 3878476, 5263646, 10527292, 18422761, 36845522, 73691044]

約数ペア:

[(1, 73691044), (2, 36845522), (4, 18422761), (7, 10527292), (14, 5263646), (19, 3878476), (28, 2631823), (38, 1939238), (76, 969619), (133, 554068), (266, 277034), (532, 138517)]