71949984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44087}}^1$

素因数の和:44117

約数の個数: 48

約数和(自身を含む): 199983168

約数和(自身を除く): 128033184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 44087, 88174, 132261, 176348, 264522, 352696, 529044, 705392, 749479, 1058088, 1410784, 1498958, 2116176, 2248437, 2997916, 4232352, 4496874, 5995832, 8993748, 11991664, 17987496, 23983328, 35974992, 71949984]

約数ペア:

[(1, 71949984), (2, 35974992), (3, 23983328), (4, 17987496), (6, 11991664), (8, 8993748), (12, 5995832), (16, 4496874), (17, 4232352), (24, 2997916), (32, 2248437), (34, 2116176), (48, 1498958), (51, 1410784), (68, 1058088), (96, 749479), (102, 705392), (136, 529044), (204, 352696), (272, 264522), (408, 176348), (544, 132261), (816, 88174), (1632, 44087)]