71928352

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{77509}}^1$

素因数の和:77548

約数の個数: 24

約数和(自身を含む): 146493900

約数和(自身を除く): 74565548

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 77509, 155018, 310036, 620072, 1240144, 2247761, 2480288, 4495522, 8991044, 17982088, 35964176, 71928352]

約数ペア:

[(1, 71928352), (2, 35964176), (4, 17982088), (8, 8991044), (16, 4495522), (29, 2480288), (32, 2247761), (58, 1240144), (116, 620072), (232, 310036), (464, 155018), (928, 77509)]