42346240

素因数分解:

$2^8\times 5^1\times {\mathrm{33083}}^1$

素因数の和:33104

約数の個数: 36

約数和(自身を含む): 101435544

約数和(自身を除く): 59089304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 33083, 66166, 132332, 165415, 264664, 330830, 529328, 661660, 1058656, 1323320, 2117312, 2646640, 4234624, 5293280, 8469248, 10586560, 21173120, 42346240]

約数ペア:

[(1, 42346240), (2, 21173120), (4, 10586560), (5, 8469248), (8, 5293280), (10, 4234624), (16, 2646640), (20, 2117312), (32, 1323320), (40, 1058656), (64, 661660), (80, 529328), (128, 330830), (160, 264664), (256, 165415), (320, 132332), (640, 66166), (1280, 33083)]