73465744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{417419}}^1$

素因数の和:417438

約数の個数: 20

約数和(自身を含む): 155280240

約数和(自身を除く): 81814496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 417419, 834838, 1669676, 3339352, 4591609, 6678704, 9183218, 18366436, 36732872, 73465744]

約数ペア:

[(1, 73465744), (2, 36732872), (4, 18366436), (8, 9183218), (11, 6678704), (16, 4591609), (22, 3339352), (44, 1669676), (88, 834838), (176, 417419)]