72830314496

素因数分解:

$2^{11}\times {\mathrm{103}}^1\times {\mathrm{345259}}^1$

素因数の和:345384

約数の個数: 48

約数和(自身を含む): 147039328800

約数和(自身を除く): 74209014304

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1648, 2048, 3296, 6592, 13184, 26368, 52736, 105472, 210944, 345259, 690518, 1381036, 2762072, 5524144, 11048288, 22096576, 35561677, 44193152, 71123354, 88386304, 142246708, 176772608, 284493416, 353545216, 568986832, 707090432, 1137973664, 2275947328, 4551894656, 9103789312, 18207578624, 36415157248, 72830314496]

約数ペア:

[(1, 72830314496), (2, 36415157248), (4, 18207578624), (8, 9103789312), (16, 4551894656), (32, 2275947328), (64, 1137973664), (103, 707090432), (128, 568986832), (206, 353545216), (256, 284493416), (412, 176772608), (512, 142246708), (824, 88386304), (1024, 71123354), (1648, 44193152), (2048, 35561677), (3296, 22096576), (6592, 11048288), (13184, 5524144), (26368, 2762072), (52736, 1381036), (105472, 690518), (210944, 345259)]