8173640324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{32779}}^1$

素因数の和:33012

約数の個数: 48

約数和(自身を含む): 16025486400

約数和(自身を除く): 7851846076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 193, 323, 386, 646, 772, 1292, 3281, 3667, 6562, 7334, 13124, 14668, 32779, 62339, 65558, 124678, 131116, 249356, 557243, 622801, 1114486, 1245602, 2228972, 2491204, 6326347, 10587617, 12652694, 21175234, 25305388, 42350468, 107547899, 120200593, 215095798, 240401186, 430191596, 480802372, 2043410081, 4086820162, 8173640324]

約数ペア:

[(1, 8173640324), (2, 4086820162), (4, 2043410081), (17, 480802372), (19, 430191596), (34, 240401186), (38, 215095798), (68, 120200593), (76, 107547899), (193, 42350468), (323, 25305388), (386, 21175234), (646, 12652694), (772, 10587617), (1292, 6326347), (3281, 2491204), (3667, 2228972), (6562, 1245602), (7334, 1114486), (13124, 622801), (14668, 557243), (32779, 249356), (62339, 131116), (65558, 124678)]