71924176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{155009}}^1$

素因数の和:155046

約数の個数: 20

約数和(自身を含む): 144159300

約数和(自身を除く): 72235124

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 155009, 310018, 620036, 1240072, 2480144, 4495261, 8990522, 17981044, 35962088, 71924176]

約数ペア:

[(1, 71924176), (2, 35962088), (4, 17981044), (8, 8990522), (16, 4495261), (29, 2480144), (58, 1240072), (116, 620036), (232, 310018), (464, 155009)]