6561408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{2441}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 19926720

約数和(自身を除く): 13365312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2441, 2688, 4882, 7323, 9764, 14646, 17087, 19528, 29292, 34174, 39056, 51261, 58584, 68348, 78112, 102522, 117168, 136696, 156224, 205044, 234336, 273392, 312448, 410088, 468672, 546784, 820176, 937344, 1093568, 1640352, 2187136, 3280704, 6561408]

約数ペア:

[(1, 6561408), (2, 3280704), (3, 2187136), (4, 1640352), (6, 1093568), (7, 937344), (8, 820176), (12, 546784), (14, 468672), (16, 410088), (21, 312448), (24, 273392), (28, 234336), (32, 205044), (42, 156224), (48, 136696), (56, 117168), (64, 102522), (84, 78112), (96, 68348), (112, 58584), (128, 51261), (168, 39056), (192, 34174), (224, 29292), (336, 19528), (384, 17087), (448, 14646), (672, 9764), (896, 7323), (1344, 4882), (2441, 2688)]