72683438

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{1031}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 110527200

約数和(自身を除く): 37843762

約数列:

[1, 2, 101, 202, 349, 698, 1031, 2062, 35249, 70498, 104131, 208262, 359819, 719638, 36341719, 72683438]

約数ペア:

[(1, 72683438), (2, 36341719), (101, 719638), (202, 359819), (349, 208262), (698, 104131), (1031, 70498), (2062, 35249)]